find the value of sin(π+x)sin(π-x)cosec square x
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sin(pie+x)sin(pie-x)cosec²x
-sinxsinx cosec²x
-sin²cosec²x
=-1
I HOPE THIS WILL HELP U........
-sinxsinx cosec²x
-sin²cosec²x
=-1
I HOPE THIS WILL HELP U........
Answered by
2
Answer:
sin (pi+x)sin (pi-x)cosec^2x = 1
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