p0amrenciegandym p0amrenciegandym

07-05-2017
Mathematics

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Which of the following algebraic expressions can be used to express the statement "one less than x squared?"

1 − x^2
x^2 − 1
1 − 2x
2x − 1

Respuesta :

andyneopunk andyneopunk

07-05-2017

is the same as seven less than a number(x) : x-7

now in your case what would be the answer ?

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emarina emarina

07-05-2017

The answer is x^2 − 1

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