Question

How do I factor `10x^2+16x-16`?

Answer 1

`2(5x^2+8x-8)`

Explanation:

Rewrite `16` as: `2` and `8`
Rewrite 16 as: 2 and 8
Rewrite 10 as; 2 and 5
Giving= `2 xx (5x^2 + 2) xx (8x-2) xx 8`
There is a factor of common term which is 2
`= 2(5x^2+8x-8)`