Question

G^2 + 13g Find the value of this expression where g=4

68

23

5

456

Answer 1

68

Explanation:

We simply just plug in 4 for g since the problem states that "g=4"

Which turns our expression to "
`4^(2) +13(4)`"

_________________________

We start by calculating what
`4^(2)` equals which is 16 (4 * 4)

Now we do 13 times 4 which is 52

52 + 16 = 68

Answer 2

68

Explanation:

=> g²+13g

putting the value of g which is 4

=> 4²+13(4)

=> 16+52

=> 68