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Sec x tanx( 1- sin^2 x) = __x
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1 vote
Sec x tanx( 1- sin^2 x) = __x

Sec x tanx( 1- sin^2 x) = __x-example-1
User Ilcredo
by
3.7k points

1 Answer

2 votes

Answer:

sin(x)

Explanation:

sec x tanx(1 - sin^2 x)

1 - sin^2 x = cos^2 x

sec(x)tan(x)cos^2(x)


(1)/(cos(x)) *
(sin(x))/(cos(x)) * cos^2(x)


(sin(x)cos^2(x))/(cos^2(x))

sin(x)

User Jlvaquero
by
4.2k points
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