Inactive Tutor answered • 01/17/15
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3x1.5 -9x0.5 +6x-0.5 = 3x-0.5x2 -3x-0.53x1 + 3x-0.52 =
(3x-0.5)(x2 - 3x + 2) = (3x-0.5)(x-2)(x-1) = (3/√x)(x-2)(x-1)
Lola L.
asked • 01/17/15Factor each expression
3x^3/2-9x^1/2+6x^-1/2
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2 Answers By Expert Tutors
Mark M. answered • 01/17/15
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Retired math prof. Very extensive Precalculus tutoring experience.
3x3/2 - 9x1/2 + 6x-1/2 = 3x-1/2(x2 - 3x + 2)
= 3x-1/2(x - 2)(x - 1)
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