Simplify the rational expression. State any restrictions on the variable.

A. t + 4; t ≠ 8 B. - t + 4; t ≠ - 8 C. t - 4; t ≠ - 8 D. - t - 4; t ≠ 8

Simplify the rational expression. State any restrictions on the variable.

A. t + 4; t ≠ 8 B. - t + 4; t ≠ - 8 C. t - 4; t ≠ - 8 D. - t - 4; t ≠ 8
I think it would be C.

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Аноним Аноним · Answer 2 · 2017-01-05T15:55:07+01:00

Аноним Аноним

05-01-2017

t^2 -4t -32 = (t+4)(t-8)

so

t^2 -4t -32
-------------
t-8

= (t+4)(t-8)
--------------
t-8

= t+4

answer is A. t + 4; t ≠ 8

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Simplify the rational expression. State any restrictions on the variable. A. t + 4; t ≠ 8 B. - t + 4; t ≠ - 8 C. t - 4; t ≠ - 8 D. - t - 4; t ≠ 8

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Simplify the rational expression. State any restrictions on the variable.

A. t + 4; t ≠ 8 B. - t + 4; t ≠ - 8 C. t - 4; t ≠ - 8 D. - t - 4; t ≠ 8