ALGEBRA 2, 2012
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PAGE: 265 | SET: Exercises | PROBLEM: 52 |
Please look in your text book for this problem Statement

Observe the table:
Find the point where the sign of changes.
The sign of changes when
is between
and
.
One zeros of the function is between and
.
Thus, Hakeem is correct.
Here, Tanya consider the sign changes about -axis such that in correct answer.
Hakeem is correct.

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