Question

Activity: x square +8x - 20 = 0
x²+( )-2x-20=o
x(x+10)-(...)- (x+10) =0
x= 10( ) =0 x=10 or x=2 please mahesh answer the question. ​

Answer 1

Answer:

Hope it helps

Step-by-step explanation:

x² +8x - 20=0

x²+(10x)-2x-20=0

x(x+10)-2(x+10)=0

(x+10)(x-2)=0

If, x+10=0→ x= -10

or, x-2=0↑ x= 2