3 years ago

What's the square of the quantity of 18 less than x

Mathematics

1 answer:

Zigmanuir [339]3 years ago

8 0

(18 - x)^2

If (a - b)^2 then the answer is a^2 - 2ab + b^2

18^2 - 36x + x^2

The answer is x^2 - 36x + 324

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