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Popular >

simplify 3x^2(9x^3y)

Solution

simplify

3 x^{2} (9 x^{3} y)

Solution

27 x^{5} y

Solution steps

3 x^{2} (9 x^{3} y)

Apply exponent rule:

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

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

= 3 \cdot 9 x^{2 + 3} y

Add the numbers:

2 + 3 = 5

= 3 \cdot 9 x^{5} y

Multiply the numbers:

3 \cdot 9 = 27

= 27 x^{5} y

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Frequently Asked Questions (FAQ)

What is 3x^2(9x^3y) ?
The solution to 3x^2(9x^3y) is 27x^5y