Answers

2016-04-16T22:47:09+05:30
= x^2 +2x +3x
=x^2 + 5x
=x × (x+5)
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  • Brainly User
2016-04-16T23:00:08+05:30
X^2+2x+3x
x^2+5x
taking 'x' common
x(x+5)
0