08-12-2020
Mathematics

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How do you expand the question below
Expand x(5-x)

Respuesta :

NgShiYin NgShiYin

08-12-2020

Answer:

5x-x²

Step-by-step explanation:

When multiplying in a bracket, you must remember to multiply x with both the terms in the bracket. Thus, the answer should be x multiplied by 5 and x multiplied by -x.

x(5-x) = 5x-x²

(x × 5 = 5x)(x × -x = -x²)

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