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Readme [11.4K]
3 years ago
11

Which is a factor of 4x2 + 36x + 72?

Mathematics
2 answers:
olga55 [171]3 years ago
5 0
If you factor that out, it would be 4(x+6)(x+3)
s2008m [1.1K]3 years ago
4 0

Answer:

Factorization of 4x^2 + 36x + 72 is:

4(x+3)(x+6)

factors are: 4, x+3 and x+6

Step-by-step explanation:

we are given a expression:

4x^2 + 36x + 72

We have to factorize this expression

4x^2 + 36x + 72=4(x^2+9x+18)

Now, we factorize (x^2+9x+18)

x^2+9x+18=x^2+6x+3x+18\\\\=x(x+6)+3(x+6)\\\\=(x+3)(x+6)

Hence, factorization of 4x^2 + 36x + 72 is:

4(x+3)(x+6)

factors are: 4, x+3 and x+6

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The other angle of the parallelogram is 1/2(360 - 2(70)) = 1/2(360 - 140) = 1/2(220) = 110
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