Question

8. Find the roots of the equation x2 + 7x + 10 = 0.​

Answer 1

Answer:

x²+7x+10=0

x²+2x+5x+10=0

(x²+2x)+(5x+10)=0

x(x+2)+5(x+2)=0

(x+2)(x+5)=0

(x+2=0)(x+5=0)

x=(-2) and x=(-5)

Answer 2

Answer:

hey mate

the roots of this equation are -5, -2

Step-by-step explanation:

may this will help youu:)