Question

If f(x) = 5x^2 – 3x + 4 and g(x) = 2x – 5, what is f(x) • g(x) ?
Answer:
A)10x^3 + 31x^2 – 23x + 20
B)10x^3 – 19x^2 – 7x + 20
C)10x^3 – 31x^2 + 23x – 20
D)10x^3 + 19x^2 – 7x – 20
help me please:)

Answer 1

c

Answer 2

Thank you:)))

Answer 3

f(x)*g(x) = (5x^2 - 3x + 4)(2x-5)

Answer 4

yw