Question

? Given that
a = 1, b = 3 and c = 2
work out
62 - 2ac

Answer 1

Step-by-step explanation: Substitute the values in the given expression
`62 - 2ac` as follows -

`62 - 2ac= 62-2(1)(2)`

Here,
`a=1` and
`c=2`

`62 - 2ac= 62-4\\62 - 2ac= 58`

Hence, the value of
`62 - 2ac` is
`58`.

Answer 2

Explanation:

Given that a = 1, b = 3 and c = 2 solve for: 62 - 2ac

62 - 2ac

62 - 2(1)(2)

62 - 4

= 58