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Popular >

expand x^2(8x-3)

Solution

expand

x^{2} (8 x - 3)

Solution

8 x^{3} - 3 x^{2}

Solution steps

x^{2} (8 x - 3)

Apply the distributive law:

a (b - c) = ab - a c

x^{2} (8 x - 3) = x^{2} \cdot 8 x - x^{2} \cdot 3

= x^{2} \cdot 8 x - x^{2} \cdot 3

Simplify

x^{2} \cdot 8 x - x^{2} \cdot 3 : 8 x^{3} - 3 x^{2}

= 8 x^{3} - 3 x^{2}

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Frequently Asked Questions (FAQ)

What is expand x^2(8x-3) ?
The solution to expand x^2(8x-3) is 8x^3-3x^2