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Popular >

factor 10a^2+2a^3b

Solution

factor

10 a^{2} + 2 a^{3} b

Solution

2 a^{2} (5 + ab)

Solution steps

10 a^{2} + 2 a^{3} b

Apply exponent rule:

a^{b + c} = a^{b} a^{c}

a^{3} b = a^{2} a

= 10 a^{2} + 2 a^{2} a

Rewrite

10

as

5 \cdot 2

= 5 \cdot 2 a^{2} + 2 a^{2} a

Factor out common term

2 a^{2}

= 2 a^{2} (5 + ab)

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Frequently Asked Questions (FAQ)

What is factor 10a^2+2a^3b ?
The solution to factor 10a^2+2a^3b is 2a^2(5+ab)