Question

B) Simplify the expression (V7 + 3) square 2
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Answer 1

`49v^(2) +42v+9`

Explanation:

First, let me say, I'm not sure what exactly the equation is because it's worded weirdly, but I'm assuming it's
`(7v+3)^(2)`.

(7v+3)(7v+3) [
`7v+3^(2)` is the same as (7v+3)(7v+3).]

`49v^(2) +42v+9` [When you multiply them, this is the product.]

This is as far as you can simplify without knowing the value of v as far as I know.

Answer 2

V*7+3*v7+3 I’m not sure so I might be wrong