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Popular >

simplify b^4(3ab^3)(2a^2b-5)

Solution

simplify

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

Solution

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

Solution steps

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

Apply exponent rule:

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

b^{4} b^{3} = b^{4 + 3}

= 3 a b^{4 + 3} (2 a^{2} b - 5)

Add the numbers:

4 + 3 = 7

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

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Frequently Asked Questions (FAQ)

What is b^4(3ab^3)(2a^2b-5) ?
The solution to b^4(3ab^3)(2a^2b-5) is 3b^7a(2ba^2-5)