Question

What is the value of v when v = 2c² + 6 and
c = 4?

Answer 1

`v=38`

Explanation:

v=
`2c^(2)`+
`6`

When c=4

`v=2`x
`(4)^(2)`+6

`v=38`

Answer 2

v = 38

Explanation:

v = 2c² + 6

We want to solve for v by substituting c=4

v = 2 ( 4) ^2 +6

v = 2 * 16 +6

v = 32 + 6

v = 38