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25-02-2021
Mathematics

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how do i simplify something like -2x(2 – 5x) - 3x^2 this?

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25-02-2021

Distributive property -2x(2-5x) = -4x + 10x^2
Add -4x + 10x^2 - 3x^2
Simplified it is 7x^2 - 4x

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