Find f(x) and g(x) such that h(x) = (f ? g)(x).h(x) = (x - 7)5 + 6(x - 7)4 - 6(x - 7)2 + 3

A. f(x) = x5 + 6x4 - 6x2, g(x) = x - 10
B. f(x) = x5 + x4 - x2 + 3, g(x) = x - 7
C. f(x) = x5 - 6x4 + 6x2 + 3, g(x) = x + 7
D. f(x) = x5 + 6x4 - 6x2 + 3, g(x) = x - 7


Answer: D

Mathematics

You might also like to view...

Decide whether or not the given equation is an identity.cos(x + y) cos(x - y) = cos2x - sin2y

A. Yes B. No

Mathematics

Use the root test to determine if the series converges or diverges.

A. Diverges B. Converges

Mathematics

Solve the equation by the zero-factor property.x2 + 7x - 18 = 0

A. {2, 9} B. {-9, 2} C. {-9, -2} D. {-2, 9}

Mathematics

Solve the problem.The length of the diagonal of a box is given by D =  where L, W, and H are the length, width, and height of the box. Find the length of the diagonal, D, of a box that is  long,  high, and  wide. Give the exact value.

A. 3 ft
B. 18 ft
C.  ft
D. 8 ft

Mathematics