Math, asked by neerajmishraum, 3 months ago

The value of (tan1º tan 2
tan 88' tan 89') is​

Answers

Answered by cellintracell098960
0

Answer:

the result is 1

Answered by amanraj56
1

Step-by-step explanation:

tan1•tan2•tan88•tan89

tan(90-89)•tan(90-88)•tan88•tan89

cot89•cot88•tan88•tan89

(1/tan89)•(1/)•tan88•tan89

(1/tan89)•tan89•(1/tan88)•tan88

1

#666

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