Tan45°.Cot45°=
A.1
B.1/1
C.1/√2
D.0
Answers
Answered by
2
tan 45°.cot 45°=tan45°.1/tan 45°
=1. which is same as 1/1
=1. which is same as 1/1
Answered by
1
Tan45°×cot45°
Tan45°×1/tan45 °
=1
Tan45°×1/tan45 °
=1
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