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Rudik [331]
3 years ago
14

Which expression is equivalent to 7a^2b + 10a^2b^2 + 14a^2b^3?

Mathematics
2 answers:
balu736 [363]3 years ago
4 0

Answer:

a^2b(7 + 10b + 14b^2)

Use wolframalpha for math questions, or photomath!

To solve this, factor out a^2b from the expression.

dexar [7]3 years ago
4 0

For this case we must indicate an expression equivalent to:

7a ^ 2b + 10a ^ 2b ^ 2 + 14a ^ 2b ^ 3

We must draw the common term of the three terms, we have:

a ^ 2b (7 + 10b + 14b ^ 2)

So:

7a ^ 2b + 10a ^ 2b ^ 2 + 14a ^ 2b ^ 3 = a ^ 2b (7 + 10b + 14b ^ 2)

Answer:

a ^ 2b (7 + 10b + 14b ^ 2)

Option B

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