Question

If (f) T = 4t^2 - 3t + 6 , find f(-5)​

Answer 1

Step-by-step explanation:

it should be

f (T)

f (T) = 4t^2 - 3t +6

we have to put -5 in the place of t

f (-5) = 4(-5)^2 -3(-5) +6

f (-5) = 4(25) + 15 + 6

f (-5) = 100 +15 +6

f (-5) = 121

f (T) = 121