3 years ago

X^2+11x+30 ?????????????????????

Mathematics

1 answer:

kari74 [83]3 years ago

4 0

Solution:

X^2+11x+30

=X^2+(6+5)x+30

=X^2+6x+5x+30

=X(x+6)+5(x+6)

=(X+6)(x+5).

So,the answer is (x+6)(x+5).

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