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Popular >

factor 40x^3+36x^5

Solution

factor

40 x^{3} + 36 x^{5}

Solution

4 x^{3} (10 + 9 x^{2})

Solution steps

40 x^{3} + 36 x^{5}

Apply exponent rule:

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

x^{5} = x^{2} x^{3}

= 40 x^{3} + 36 x^{2} x^{3}

Rewrite

40

as

4 \cdot 10

Rewrite

36

as

4 \cdot 9

= 4 \cdot 10 x^{3} + 4 \cdot 9 x^{2} x^{3}

Factor out common term

4 x^{3}

= 4 x^{3} (10 + 9 x^{2})

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Frequently Asked Questions (FAQ)

What is factor 40x^3+36x^5 ?
The solution to factor 40x^3+36x^5 is 4x^3(10+9x^2)