Question

Factor completely 4h2 + g.

Answer 1

8h + g

Explanation

When you say "4h2", do you mean 4h multiplied by 2?

If so, then 4h2 = 8h, and 8h+g would be your answer.

Hope this helps :)

Answer 2

Answer with explanation:

`\rightarrow 4h^2+g\\\\=(2h)^2+(√(g))^2\\\\=(2h+i*√(g))(2h-i*√(g))\\\\\text{using the Identity}\\\\a^2+b^2=(a+bi)(a-bi)`

where , i,is a complex number =√-1.