Question

What is the value of this exspession when c=-4 and d=-10 1/4(c^3+d^2)

Answer 1

`9`

Explanation:

Given:-

Expression:
`(1)/(4) (c^3+d^2)`

Value of c =
`-4`

Value of d =
`-10`

Solution:-

Add the given values in the expression, writing them inside the bracket:

`(1)/(4) ((-4)^3+(-10)^2)`

`((1)/(4)) ((-4)^3)+((1)/(4) )((-10)^2)`

`-16+25`

`9`

Answer 2

2

Explanation:

1/4(-4×3 + 10×2)

1/4(-12 + 20)

THERE ARE 2 WAYS YOU COULD SOLVE THIS!

1. 1/4( -12) + 1/4( 20) = -3 + 5 = 2

2. 1/4 ( -12+20) = 1/4(8) = 2