Question

Simplify each product (v+7) (v-7p

Answer 1

Given data:

The given expression is (v+7)(v-7)

The formula for

`(a^2-b^2)=(a+b)(a-b)`

Using the above expression to write the expression as,

`(v+7)(v-7)=(v^2-49)`

Thus, the result of the given expression is v^2-49.