JEE Mains Model Paper 16

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Question : 84 of 90

Marks: +1, -0

If cot θ + tan θ = m and secθ − cos θ = n, then which of the following is correct?

m(mn2)1∕3 - n(nm2)1∕3 = 1
m(m2n)1∕3 - n(mn2)1∕3 = 1
n(mn2)1∕3 - m(nm2)1∕3 = 1
n(m2n)1∕3 - m(mn2)1∕3 = 1

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