Math, asked by cmsingh605, 9 months ago

prove that sin10°×cos20°×tan40°×tan50°×cosec70°×sec80°=1

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Answered by KhataranakhKhiladi2

6

Answer:

Please refer the image....

Step-by-step explanation:

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Answered by Anonymous

0

Step-by-step explanation:

go away uselesss hahaha

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