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Trigonometry Examples
Popular Problems
Trigonometry
Evaluate 1/(12/13)
1
12
13
1
12
13
Step 1
Multiply
the
numerator
by the
reciprocal
of the
denominator
.
1
(
13
12
)
1
(
13
12
)
Step 2
Multiply
13
12
13
12
by
1
1
.
13
12
13
12
Step 3
The result can be shown in
multiple
forms.
Exact Form:
13
12
13
12
Decimal Form:
1.08
¯
3
1.08
3
‾
Mixed Number
Form:
1
1
12
1
1
12
⎡
⎢
⎣
x
2
1
2
√
π
∫
x
d
x
⎤
⎥
⎦
[
x
2
1
2
π
∫
x
d
x
]
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