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Simplify x7x29 x \(\frac{x^2 - 3x}{x^2 -...

Simplify x7x29 x x23xx249

A.

x(x3)(x7)

B.

x(x+3)(x7)

C.

x(x+3)(x+7)

D.

x(x3)(x+7)

Correct answer is C

x7x29 x x23xx249

= x7(x3)(x+3) x x(x3)(x7)(x+7)

= x(x+3)(x+7)