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Popular >

expand dx(9x^2+7)

Solution

expand

d x (9 x^{2} + 7)

Solution

9 x^{2} d x + 7 d x

Solution steps

d x (9 x^{2} + 7)

Apply the distributive law:

a (b + c) = ab + a c

a = d x, b = 9 x^{2}, c = 7

= d x \cdot 9 x^{2} + d x \cdot 7

= 9 x^{2} d x + 7 d x

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Frequently Asked Questions (FAQ)

What is expand dx(9x^2+7) ?
The solution to expand dx(9x^2+7) is 9x^2dx+7dx