Question

Solve for x: x^2 + 7x + 10 = 0
A.) -2, -5 B.) -2, 5 C.) 2, -5 D.) 2, 5

Answer 1

a) : -2 , -5 :D

Answer 2

thankya!

Answer 3

@yashdhanuka I guess you have to explain your answer.

Answer 4

uhh..yes but I think she didn't want the explanation because I just answered another quesiotn before :P

Answer 5

i didn'tttt lol

Answer 6

Wants are much more different than needs. Explain her the solution, but don't provide the answer.

Answer 7

x^2 + 7x +10=0
x^2 + (5+2)x +10=0
x^2 + 5x+2x +10=0
x(x+5)+2(x+5)=0
x+2=0 or x+5=0
therefore x=-2,-5 :D :D