prove that (1+cot^2A)sin^2A=1
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Answered by
20
1+cot2a=cosec2a
Now acco to que
LHS=Cosec2a×sin2a
=1=RHS
Proved pls mark brainliest
Now acco to que
LHS=Cosec2a×sin2a
=1=RHS
Proved pls mark brainliest
Answered by
6
HEYA!!!
(1 + COT²@) SIN@
==> [email protected]@
==>1
IDENTITY USED ==> 1+COT² @=COSEC@
#KEVIN
HOPE IT HELPS YOU ☺
(1 + COT²@) SIN@
==> [email protected]@
==>1
IDENTITY USED ==> 1+COT² @=COSEC@
#KEVIN
HOPE IT HELPS YOU ☺
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