Questions on Algebra: Negative and Fractional exponents answered by real tutors!
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Question 167625
:
simplify using positive exponents
(x-4)(x+4x+16)
:
simplify using positive exponents
(x-4)(x+4x+16)
Answer by
stanbon(19705)
(
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(x-4)(x+4x+16)
= (x-4)(5x+16)
= 5x^2 -4x - 64
=================
Chers,
Stan H.
