Math, asked by fkb3694, 1 month ago

Af finity: tan 65° - cot 25°

Answers

Answered by DebasmitaBorah

1

Answer:

tan 65° - tan(90°-25°) as tan and cot are complementary

tan 65° - tan 65°

= 0

Answered by lichi1997

0

Answer:

tan65° - cot 25

tan 65 -cot (90-65)

tan65 - tan 65 =0

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