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Flag IIT JEE Entrance Exam> If secA=5+1/20x, Then tanA+secA=? a)5x b)...
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If secA=5+1/20x, Then tanA+secA=?a)5xb)1/20xc)10x or-1/10xd)10x or 1/10x

Rohan M Ashlesh , 10 Years ago
Grade 12
anser 1 Answers
Sourabh Singh

Last Activity: 10 Years ago

hii



As you have givensecA now use trigonometric property of
tan2(t) + 1 =sec2(t) .
and use the value of SECA given in the question

You will get the answer nand match the option .




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