Question

Solve the polynomial inequality.Express the solution set interval notation.
5x^2+17x<12

Answer 1

I would move 12 to the left side, resulting in

5x^2 + 17x - 12 < 0

And use the quadratic equation to solve.
Try that

Answer 2

what about factoring?

Answer 3

Factoring would be best, however, I don't know of any combination of numbers where you can get

(5x^2) and get (sum of 2 factors = 17) and (product of 2 factors = -12)

Of course, I am not perfect. There could be some way to get it.

Answer 4

There is
(5x-3)(x+4)

Answer 5

This link should help you http://mathway.com/answer.aspx?p=calg?p=5xSMB072+17xSMB0212?p=3?p=?p=?p=?p=?p=0?p=?p=0?p=?p=