Question

X^2 +10x+20=0

Answer 1

1-Make two brackets ( ) ( )
2-Split the x^2 (x ) (x )
3-think of two numbers when u add them u get 10 and when u multiply them u get 20
4- put the two numbers in the brackets in the right order .
________
Any questions /

Answer 2

I can't find any numbers that do that

Answer 3

@jay847 ,IN that case U will use quadratic formula ,Which is = -b +/- (b^2 - 4 a c)^1/2 / 2a , where a=1 ,b=10, c=20 plug these numbers in the formula and then u will get the answer :P
@Luis_Rivera ,i didn't think he got what u said (young) ,Beside i thin the aim from this question is quadratic formula.