Find a polynomial p(x) of degree 2 that satisfies , , and where a, b, c are given constants and are two different points.
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Find a polynomial p(x) of degree 2 that satisfies , , and where a, b, c...
a) By direct substitution determine which of the following functions satisfy the wave equation. 1. g(x, t) = Acos(kx − t) where A, k, are positive constants. 2. h(x, t) = Ae where A, k, are positive constants. 3. p(x, t) = Asinh(kx − t) where A, k, are positive constants. 4. q(x, t) = Ae where A, a, are positive constants. 5. An arbitrary function: f(x, t) = f(kx−t) where k and are positive constants. (Hint: Be careful with...
Please show work 1.For the function f(x) = ln(x + 1) find the second Taylor polynomial P2(x) centered at c = 2. (9 points) 2. Use the Maclaurin series for arctan x to find a Maclaurin series for f(x). 3. Find the radius of convergence and the interval of convergence of the power series. We were unable to transcribe this imageWe were unable to transcribe this image
consider the variation of constants formula where P(t)= a) show that solves the initial value problem x'+p(t)=(t) x()= when p and q are continuous functions of t on an interval I and tg p(s)ds We were unable to transcribe this imageWe were unable to transcribe this imageWe were unable to transcribe this imageWe were unable to transcribe this imageWe were unable to transcribe this image tg p(s)ds
ZEROS OF POLYNOMIAL FUNCTIONS 1. Find a polynomial function f(x) of degree 3 that has the indicated zeros and satisfies the given condition Zeros: -5, 2, 4 Condition: f(3) = -24 f(x) = 2. Find a polynomial function f(x) of degree 3 that has the indicated zeros and satisfies the given condition. Zeros: -1, 2, 3 Condition: f(-2) = 80 f(x) = 3. Find a polynomial function f(x) of degree 3 that has the indicated zeros and satisfies the given...
(A) Find the largest x-interval where the initial value problem has a unique solution: Where A, B, C, D, E, F are some known constants. (B) Determine whether the set of functions could form a fundamental set of solution of a linear differential equation Thank you We were unable to transcribe this image5, sinx, cos2.c
Write a polynomial f(x) that satisfies the given conditions. Polynomial of lowest degree with zeros of (multiplicity 2) and 1 (multiplicity 1) and with f(0) = -2. 4 $(x) = a
A probability density function f of a continuous random variable x satisfies all of the following conditions except a) b) c) For any a,b with , P() = d) The mean and variance of a probability density function f are both finite We were unable to transcribe this imageWe were unable to transcribe this imageWe were unable to transcribe this imageWe were unable to transcribe this imageWe were unable to transcribe this image
Let X be a banach space such that X= C([a,b]) where - ab+ with the sup norm. Let x and f X. Show that the non linear integral equation u(x) = (sin u(y) dy + f(x) ) has a solution u X. (the integral is from a to b). We were unable to transcribe this imageWe were unable to transcribe this imageWe were unable to transcribe this imageWe were unable to transcribe this imageWe were unable to transcribe this imageWe...
Pleasehelpmewiththisproblem! Thanks! 10. (a) By recalling that Pm(x) is a polynomial of degree m containing only the powers r", Х'n-2, X,"-4, . . . of x (Sec. 99), state why where the coefficients are constants, Apply the same argument to 2, etc., to conclude that x"is a finite linear combination of the polynomials nt PCx), P-20x), P4x),.... (b) With the aid of the result in part (a), point out why P (x)p(x) dx-0, where Pa(x) is a Legendre polynomial of...
Find a polynomial of the specified degree that satisfies the given conditions. Degree 4; zeros −3, 0, 1, 4; coefficient of x3 is 4