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Chapter 8
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Lesson 8.1.2
> Problem 8-40
8-40.
Solve for
x
if 0 ≤
x
< 2
π.
Homework Help ✎
4sin
^{2}
(
x
) = 1
3tan
^{2}
(
x
) = 1
Hint (a):
Step 1 (b):
Step 2 (b):