Question

Q.1.
Factorise.
2.
1
X + 9x + 18

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Answer 1

Answer:

x^2+6x+3x+18

x(x+6) +3(x+6)

(x+3) (x+6) is the answer

hope you got it

Answer 2

Answer:

=x2+9x+18-----1

=x2+6x+3x+18

=x(x+6) 3(x+6)

= x= -3 or x= -6

if you want to verify answer is correct u can substitute x value in eq 1