Dalia S.

asked • 01/31/14

find the roots in increasing order

Given f(x)=-8(x+6)5(x+3)9(x-1)7, Find the roots in increasing order 
the roots are= ( should have three of them)
To the left of the first root, is the graph of f(x) above or below the x-axis? Answer above or below: .
Between the first two roots, is the graph of f(x) above or below the x-axis? Answer above or below: .
Between the last two roots, is the graph of f(x) above or below the x-axis? Answer above or below: .
After the last root, is the graph of f(x) above or below the x-axis? Answer above or below

1 Expert Answer

By:

Steve S. answered • 01/31/14

Tutor
5 (3)

Tutoring in Precalculus, Trig, and Differential Calculus

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