Question

Solve 5x2 = −30x − 65.

Answer 1

@Anonymouse2015
@annah.bee @rockhauler98

Answer 2

plzz help will fan and medal

Answer 3

@XhawaiiangirlX

Answer 4

divide every term by 5

and rewrite the equation

x2+6x+13=0


now use the general quadratic formula or completing the square

Answer 5

your problem has a complex roots

Answer 6

5x2 = -30x - 65

5x^2+30x-65=0

divide it by 5
So,
x^2+6x-13=0

Answer 7

e 5x2 = −30x − 65.

x = −3 ± 2i
x = −3 ± 4i
x = −6 ± 2i
x = −6 ± 4i