Question

what is the value of f(-3/2) where f(x)= 4x²+3x+7/2​

Answer 1

Answer :-

f(-3/2) = 8.

Step-by-step explanation :-

f(x) = 4x² + 3x + 7/2

Using remainder theorem :

➤ f(-3/2)

⇛ 4(-3/2)² + 3(-3/2) + 7/2

⇛ 4(9/4) + (-9/4) + 7/2

⇛ 9 + (7-9)/2

⇛ 9 - 1

⇛ 8

∴ f(-3/2) = 8.

Answer 2

Answer

$f - \frac{3}{2} \: \: is \: 8$