What is factor 9xy^2+6x^2y^2+21y^3 ?

The solution to factor 9xy^2+6x^2y^2+21y^3 is 3y^2(3x+2x^2+7y)

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factor 9xy^2+6x^2y^2+21y^3

factor

9 x y^{2} + 6 x^{2} y^{2} + 21 y^{3}

3 y^{2} (3 x + 2 x^{2} + 7 y)

Solution steps

9 x y^{2} + 6 x^{2} y^{2} + 21 y^{3}

Apply exponent rule:

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

y^{3} = y^{2} y

= 9 x y^{2} + 6 x^{2} y^{2} + 21 y^{2} y

Rewrite

21

7 \cdot 3

Rewrite

6

2 \cdot 3

= 3 \cdot 3 x y^{2} + 2 \cdot 3 x^{2} y^{2} + 7 \cdot 3 y^{2} y

Factor out common term

3 y^{2}

= 3 y^{2} (3 x + 2 x^{2} + 7 y)

\frac{87}{2}

(2 - i) + (3 - - 3)

9^{l o g_{3} (x)}

\frac{4}{3} \div \frac{11}{12}

\frac{- 10}{- 1}

What is factor 9xy^2+6x^2y^2+21y^3 ?
The solution to factor 9xy^2+6x^2y^2+21y^3 is 3y^2(3x+2x^2+7y)