Question

find the points of intersection from the following curve: y=1/2(x^3)+5x^2+2 and y=7x^2-1/2x+2
one of the answers is (0,2) but there are still two more answers be sure to use the quadratic formula to answer this problem

Answer 1

1/2(x^3)+5x^2+2 = 7x^2-1/2x+2

Answer 2

ya thats only the first step you subtract and get 1/2(x^3)-2x^2+1/2x

Answer 3

1/2(x^3) + 5x^2 = 7x^2 - 1/2 x

factor and cancels the x