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Popular >

expand x^3(xln(x)-x)

Solution

expand

x^{3} (x ln (x) - x)

Solution

x^{4} ln (x) - x^{4}

Solution steps

x^{3} (x ln (x) - x)

Apply the distributive law:

a (b - c) = ab - a c

a = x^{3}, b = x ln (x), c = x

= x^{3} x ln (x) - x^{3} x

Simplify

x^{3} x ln (x) - x^{3} x : x^{4} ln (x) - x^{4}

= x^{4} ln (x) - x^{4}

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Frequently Asked Questions (FAQ)

What is expand x^3(xln(x)-x) ?
The solution to expand x^3(xln(x)-x) is x^4ln(x)-x^4