3 years ago

Simplify. (In picture)

Mathematics

1 answer:

kramer3 years ago

7 0

Simplifying the numerator becomes (x-1)(x+3)/(x-4).

The denominator becomes (2x-1)(x+3)/[(x-4)(x+4)].

Simplifying it becomes (x-1)(x+4)/(2x-1), making it (x^2+3x-4)/(2x-1), or answer choice A.

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