sin^2a + 1/1+tan^2A=1 prove
LHS=RHS
Answers
Answered by
1
Step-by-step explanation:
Sin²a + 1/(1+tan²a)
Sin²a + 1/Sec²a
Sin²a + Cos²a
= 1
Hence proof
Answered by
0
sin²A + (1/tan²A)
=sin²A + (1/sec²A)
=sin²A + cos²A
=1
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