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If , then find…
MATHEMATICS · Subjective · CBSE · Mathematics · Integrals · Integrals
Problem
If
∫
sin
(
101
x
)
sin
99
x
d
x
=
sin
(
100
x
)
(
sin
x
)
λ
μ
\int\sin(101x)\sin^{99}x\,dx=\frac{\sin(100x)(\sin x)^\lambda}{\mu}
∫
sin
(
101
x
)
sin
99
x
d
x
=
μ
s
i
n
(
100
x
)
(
s
i
n
x
)
λ
, then find
λ
μ
\frac{\lambda}{\mu}
μ
λ
.
Related theory
Curve Analysis
Integration Techniques
Standard trigonometric integrals
Integration using trigonometric identities
Integrals
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