Math, asked by khanhammad786786, 10 months ago

please give me full answer....

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Answered by Hetkachhela11

1

Step-by-step explanation:

tan50°+sec50°÷cot40°+cosec40°=1

cos40°cosec50°=1

1+1=2

Answered by subhamp81059892

1

Answer:

2

Step-by-step explanation:

ITs so simple

You have to just change the terms by 90 degra

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