Question

Factor
3x^2+4x-132=0

Answer 1

I'd just use the quadratic for that, you'll save time rather than staring at 132 for an hour wondering what its factors may be (unless you're good at factoring...)

Answer 2

I had to use the quadratic but the answer would be (3x+22)(x-6)

Answer 3

it helps to factor 3 and 132

3* 1

- 2 * 2*3*11* 1

yes 3 * -6 and 1 * 22 are the required numbers to get -132 and + 4