General formula for sequence =
. In last line I had made mistake and write 3.2 instead of 2.4
X5 = 2.4 Answer
Question 11 Consider the following sequence: 0 3 8 X2 6' X3 X 4 = 15...
Question 11 Consider the following sequence: 0-2 1.3 4.4 2 X2= 3 Хо- X1 - 13 X3 9.5 4 ... Calculate the general formula of this sequence. What is the value of X4? • do not write unevaluated expressions (don't use 12/4+1, use 4) • do not leave fractions, write decimal points (don't use 1/2, use 0.5) do not use Turkish a,bcd notation (do not use 1,234 use 1.234)
Consider the following sequence: 2.1 Xo = 0, X1 = 2 , X2= FC 2 4 Calculate the general formula of this sequence. What is the value of X 4? • do not write unevaluated expressions (don't use 12/4+1, use 4) • do not leave fractions, write decimal points (don't use 1/2, use 0.5) do not use Turkish a,bcd notation (do not use 1,234 use 1.234)
Problem 4. Consider the field Z2[x]/(F), where $ = x5 + x2 + 1. In this field, we write abcde as a notation for ax4 + bx3 + cx2 + dx +e, where a, b, c, d, e are elements of Z2. For example, 11010 is a notation for the element 1x4 + 1x3 + 0x2 + 1x+0 = x4 + x3 + x. Compute the following. Make sure to write all of your answers either as polynomials of degree...
c. Now write the general solution in parametric form. x = X11 X2 X3 XA X5 = P + (vectors multiplied by free variables) (Fill in the particular vector p, then factor out any remaining free variables from your expression above.) (4 points) particular 1 X2 X3 II II X4 + X2 X5 + 0 0 LX6 0 X₂ X₂ X₃ X4 Xg X6 1 2 3 0 5 6 d. Write a vector equation equivalent to the reduced system:...
Question 3 Given the data X1 = 1, X2 = 4, X3 = 5, X4 = 8, X5 = 10, evaluate 2 y2 56 0 28 0 e 784 206
3. Description of each X and data for 27 franchise stores are given below The data (X1, X2, X3, X4, X5, X6) are for each franchise store. X1 annual net sales/$1000 X2 number sq. ft/1000 X3 - inventory I$1000 X4- amount spent on advertising /$1000 X5 size of sales district/1000 families X6 number of competing stores in distric X1 X2 X3 X4 X5 X6 231 3 294 8.2 8.2 11 156 2.2 232 6.9 4.1 12 10 0.5 149 3...
Consider the linear system described by: 10 x1 + 9x2 +8 x3 + 8 x4100 10 x1 + 9 x2 +8x3 6 x4 70 6x, + 10x2+9x3 +8x4-50 6 x1 10 x2 +8x3 +0.01 x420 Write a Matlab script to: a) Find the solution (x) b) Find the: codon number of the sysicern c) Find the number of unreliable digits in the answer d) Find a value for b such that x3 0 (Hint: b1 decreases from 100, use increments...
using the general power rule Question 1 let y = (x2 +x)3 Find y' 2x+1 3(x2+x)2 3(x2+x)2 (2x+1) • (x2+x)2 (2x+1) recall general power rule formula has three parts: [u(x)" ]' = n u(x)" 1 u'(x) Question 2 let y = (x3 +x2) 1/3 Find y' (x3 +x2) 1/3 (1/3) (x3 +x2) 1/3 . (1/3)(x3 +x2)-2/3 (1/3)(x3 +x2-2/3 (3x2+2x) recall general power rule has three parts. [u(x)"l' = n u(x)n-1 u'(x) Question 5 let g(x) = 1/(x3+x2)3 find g'(x) (x²+x23...
x2-x+6 x3 +3x 7./Use the Apart command to decompose i into partial fractions. Question: which case is this?? Now find the antiderivative of each fractional expression by hand. Note: you will need to split apar of your fractions even further. You may use any of the shortcuts mentioned in Appendix G work below. t one . Show all x2-x+6 x3 +3x -11xs+914-222xx+39x+2 dx 8. Find the antiderivative: 3x6 -11x5 +9x4 -2x3 -x2 +9x -7 Make use of the Apart command,...
E. Consider a continuous random variable X with cdf F(x) = x3/8, 0 < x < 2. (27) The pdf f(x) of X is (а) 6х (b) x3/8 (c) 3x2/8 (d) x2/4(28) E[X2+3X] is (а) 6.9 (b) 4.3 (с) 4.5 (d) 8.1 (29) The probability P(X > 1) is (a) 7/8 (b) 4/8 (c) 6/8 (d) 3/8