What are the solutions of x^2+12x+32=0 use the quadratic formula

According to statistics a person will devote 32 years to sleeping and watching tv. the number of years sleeping will exceed the number of years watching tv by 18. over a lifetime, how many years will the person spend on each of these activities

Which shows one way to determine the factors of 4x3 + x2 – 8x – 2 by grouping?

Find the roots of the polynomial function f(x) = x^3 + 2x^2 + x