What is 7a^4b*(-3a^5b^6)^2 ?

The solution to 7a^4b*(-3a^5b^6)^2 is 63a^{14}b^{13}

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simplify 7a^4b*(-3a^5b^6)^2

simplify

7 a^{4} b \cdot (- 3 a^{5} b^{6})^{2}

63 a^{14} b^{13}

Solution steps

7 a^{4} b (- 3 a^{5} b^{6})^{2}

Simplify

(- 3 a^{5} b^{6})^{2} : 9 a^{10} b^{12}

= 7 a^{4} b \cdot 9 a^{10} b^{12}

Multiply the numbers:

7 \cdot 9 = 63

= 63 a^{4} b a^{10} b^{12}

Simplify

a^{4} a^{10} : a^{14}

= 63 a^{14} b b^{12}

Simplify

b b^{12} : b^{13}

= 63 a^{14} b^{13}

4 x^{2} + 16 x = 20

- 8 (n - 83) = - 40

(2^{- 4} \cdot z^{- 3})^{5}

\frac{- 15 k ^{2}}{15 k ^{3} + 45 k ^{2}}

- 3 x + 2 > 17 or - 5 x + 3 \leq 13

What is 7a^4b*(-3a^5b^6)^2 ?
The solution to 7a^4b*(-3a^5b^6)^2 is 63a^{14}b^{13}