AP EAMCET Engineering 21 Sep 2020 Shift 1 Paper

Section: Mathematics

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Question : 21 of 160

Marks: +1, -0

If x≠0, then

sin(π+x)‌cos(

π

2

+x)‌tan(

3π

2

−x)‌cot(2π−x)

sin(2π−x)‌cos(2π+x)‌cosec(−x)‌sin(

3π

2

+x)

=

0
−1
1
2

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