What is coefficient of x31y4 in the expansion of ((x + y)8 + y)7 ??? please help...
What is coefficient of x31y4 in the expansion of ((x + y)8 + y)7 ???
please help with discrete math HW. please write clearly and dont make up an answer.............i will rate for the best answer thank you.
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What is coefficient of x31y4 in the
expansion of ((x + y)8 +
y)7 ???
please help...
please help with discrete math HW. please write clearly and dont make up an answer.............i will...
please help with discrete math HW. please write clearly and dont
make up an answer.............i will rate for the best answer thank
you. will appreciate if you can answer all 5 parts.
(L,) complete lattice and f L >L an order-preserving function (i) Let a, bE L with a b. Define a, b]= {z € L | a b} Show that (a, b], 3) is a complete lattice (ii) Consider X = {x € L \ f(x) = x}. The...
need help with discrete math HW, please write solutions clearly, and please don't give random answer...
need help with discrete math HW, please write solutions clearly,
and please don't give random answer if you're not sure cus then i
will need to post the same question twice. i appreciate every help
i can get but please let someone else help me solve the question if
you're not sure about any part to avoid reposting. thanks, will
rate best answer.
Let G be the set of 4 x 4 invertible real matrices and let - be matrix...
This is Math Differential Equation. Please Show Your Full Work. Thank You! 8. (7 pts) Solve y"-10'+25y Se In...
This is Math Differential Equation. Please Show Your Full Work.
Thank You!
8. (7 pts) Solve y"-10'+25y Se In x by variation of parameters.
8. (7 pts) Solve y"-10'+25y Se In x by variation of parameters.
I lost in this I need help please thank you 8) [8] Given: E is the...
I lost in this I need help please thank you
8) [8] Given: E is the solid that lies below z = Vx² + y2 and inside x² + y2 + z2 = 5z. First describe what each surface represents, and sketch the solid. Then SET UP a triple integral using spherical coordinates to describe the volume of the solid. Explain clearly how you found the bounds for the spherical coordinates. DO NOT evaluate the integral.
please help me with question 7 Detween twO strips: Let X~Gamma(a, A), where a, A >...
please help me with question 7
Detween twO strips: Let X~Gamma(a, A), where a, A > 0. Find E(X), and Var(X) 7 Let X, Y, Z be discrete random variables, a, b E R. Assuming all the 8
need help with proving discrete math HW, please try write clearly and i will give a thumb up thanks!! Let A and be B be...
need help with proving discrete math HW, please try write
clearly and i will give a thumb up thanks!!
Let A and be B be sets and let f:A B be a function. Define C Ax A by r~y if and only if f(x)f(y). Prove thatis an equivalence relation on A. Let X be the set of~-equivalence classes of A. L.e. Define g : X->B by g(x) Prove that g is a function. Prove that g is injective. Since g...
need help with discrete math HW, please try write clearly and i will give a thumb up thanks!! (i) Prove that every comp...
need help with discrete math HW, please try write clearly and i
will give a thumb up thanks!!
(i) Prove that every complete lattice has a unique maximal element. (ii) Give an example of an infinite chain complete poset with no unique maximal 1 element (iii) Prove that any closed interval on R ([a, b) with the usual order (<) is a complete lattice (you may assume the properties of R that you assume in Calculus class) (iv) Say that...
The joint probability density function (pdf) of (X,Y ) is given by f(X,Y )(x,y) = 12/ 7 x(x + y), for 0 ≤ y ≤ 1, 0 ≤ x ≤ 1, 0, elsewhere. (a) Find the cumulative distribution function of (X,Y ). Make...
The joint probability density function (pdf) of (X,Y ) is given by f(X,Y )(x,y) = 12/ 7 x(x + y), for 0 ≤ y ≤ 1, 0 ≤ x ≤ 1, 0, elsewhere. (a) Find the cumulative distribution function of (X,Y ). Make sure you derive expressions for the cdf in the regions • x < 0 or y < 0; • 0 ≤ x ≤ 1, 0 ≤ y ≤ 1; • x > 1, 0 ≤ y ≤...
This is a question for Advanced Linear Algebra. Please answer ALL parts well and completely, and please write CLEARLY, with neat, non-cursive writing. Make sure x's and v's and y's, s'...
This is a question for Advanced Linear Algebra. Please answer
ALL parts well and completely, and please write CLEARLY, with neat,
non-cursive writing. Make sure x's and v's and y's, s's and such
are clearly different. I sometimes have trouble reading the
difference with people's handwriting. Thank you, thumbs up if you
can!
(5) §5.11. Suppose X,y are subspaces of an inner-product space V. Show directly (do not use the fact (X1)1x) that (XnX+
(5) §5.11. Suppose X,y are subspaces...
I lost in this I need help please thank you 5) [8] Evaluate ds , where...
I lost in this I need help please thank you
5) [8] Evaluate ds , where C is the curve y=-x4 1<x<2. 7 X
please help with discrete math HW. please write clearly and dont
make up an answer.............i will rate for the best answer thank
you. will appreciate if you can answer all 5 parts.
(L,) complete lattice and f L >L an order-preserving function (i) Let a, bE L with a b. Define a, b]= {z € L | a b} Show that (a, b], 3) is a complete lattice (ii) Consider X = {x € L \ f(x) = x}. The...
need help with discrete math HW, please write solutions clearly,
and please don't give random answer if you're not sure cus then i
will need to post the same question twice. i appreciate every help
i can get but please let someone else help me solve the question if
you're not sure about any part to avoid reposting. thanks, will
rate best answer.
Let G be the set of 4 x 4 invertible real matrices and let - be matrix...
This is Math Differential Equation. Please Show Your Full Work.
Thank You!
8. (7 pts) Solve y"-10'+25y Se In x by variation of parameters.
8. (7 pts) Solve y"-10'+25y Se In x by variation of parameters.
I lost in this I need help please thank you
8) [8] Given: E is the solid that lies below z = Vx² + y2 and inside x² + y2 + z2 = 5z. First describe what each surface represents, and sketch the solid. Then SET UP a triple integral using spherical coordinates to describe the volume of the solid. Explain clearly how you found the bounds for the spherical coordinates. DO NOT evaluate the integral.
please help me with question 7
Detween twO strips: Let X~Gamma(a, A), where a, A > 0. Find E(X), and Var(X) 7 Let X, Y, Z be discrete random variables, a, b E R. Assuming all the 8
need help with proving discrete math HW, please try write
clearly and i will give a thumb up thanks!!
Let A and be B be sets and let f:A B be a function. Define C Ax A by r~y if and only if f(x)f(y). Prove thatis an equivalence relation on A. Let X be the set of~-equivalence classes of A. L.e. Define g : X->B by g(x) Prove that g is a function. Prove that g is injective. Since g...
need help with discrete math HW, please try write clearly and i
will give a thumb up thanks!!
(i) Prove that every complete lattice has a unique maximal element. (ii) Give an example of an infinite chain complete poset with no unique maximal 1 element (iii) Prove that any closed interval on R ([a, b) with the usual order (<) is a complete lattice (you may assume the properties of R that you assume in Calculus class) (iv) Say that...
This is a question for Advanced Linear Algebra. Please answer
ALL parts well and completely, and please write CLEARLY, with neat,
non-cursive writing. Make sure x's and v's and y's, s's and such
are clearly different. I sometimes have trouble reading the
difference with people's handwriting. Thank you, thumbs up if you
can!
(5) §5.11. Suppose X,y are subspaces of an inner-product space V. Show directly (do not use the fact (X1)1x) that (XnX+
(5) §5.11. Suppose X,y are subspaces...
I lost in this I need help please thank you
5) [8] Evaluate ds , where C is the curve y=-x4 1<x<2. 7 X
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