tan 35°/cot 55°+cot 78°/tan 12°=
a)0
b)1
c)2
d)-1
Answers
Answered by
0
Answer:
YOUR ANSWER IS 1....
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Answered by
0
Answer:
2
Step-by-step explanation:
tan 35°/ cot 55° + cot 78°/ tan 12°
= tan 35°/ tan 35° + cot 78°/ cot 78°
= 1+1
=2
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