Question

tan 65° - cot 25° value

Answer 1

tan65°-cot25°=tan(90°-25°)-cot25°
=cot25°-cot25°
=0

Answer 2

Answer:

The value of tan65°-cot25°=0

Step-by-step explanation:

The value of tan65°- cot25°

= tan(90°-25°) - cot25°

/* We know that,

tan(90-A) = cotA */

= cot25° - cot25°

= 0

Therefore,

The value of tan65°-cot25°=0

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