Math, asked by sambareddyvukanti, 8 months ago

1. tan 85° tan 65º tan 45º tan 25° tan 5°

Answers

Answered by disha97969

2

Answer:

1

Step-by-step explanation:

convert tan5 into cot 85 and tan 25 into cot 65

then take the reciprocal of cot 85 and cot 65 which will be 1/tan85 and 1/tan 65 and now cancel them , put the value of tan 45 which is 1.

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