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State the reduction formula that relates to for .
MATHEMATICS · Subjective · CBSE · Mathematics · Integrals · Integrals
Problem
State the reduction formula that relates
I
n
=
∫
sin
n
x
d
x
I_{n}=\displaystyle\int \sin^{n}x\,dx
I
n
=
∫
sin
n
x
d
x
to
I
n
−
2
I_{n-2}
I
n
−
2
for
n
>
1
n>1
n
>
1
.
Related theory
Integration by Parts
Integration Techniques
Integrals
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