Here's the question you clicked on:
burhan101
Factor fully: 2m²+m-15
[-1(+/-)2 root(30)] / 4
u can do it with quadratic equations..,
2m²+m-15 (2m - 5) (m + 3) m1 = 5/2, and m2 = -3
@gerryliyana how did you come up with these coefficients? like what is the method to solve non-monic quadratics
I was looking for how much value when multiplied result is 15, and when combined the result 1