Find the value of (sec^2 10° −cot^2 80° )

Find sec(theta) given cos(theta) = 2/3

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Given that sec theta = √2, find the value of 1+ tan theta/sin theta.

Q15 | If secθ + tanθ = 2 + √5, then the value of sinθ is:- | If sec theta + tan theta = 2 + root 5

Prove that sec^2 θ+cosec^2 θ=sec^2 θ cosec^2 θ. TRIGONOMETRY CLASS-X

If sec `theta+tantheta+1=0`,then sec `theta-tan theta` is:

If ` sin theta = 7/25` the the value of `sec theta + tan theta`

How to write sec^2 on calculator (Casio fx-570)

if sec theta + tan theta = 12.5 then Sec theta - tan theta equal

If cot theta = 1/√3, then find the value of sec^2 theta + cosec^2 theta.

If ` sec theta +tan theta =2, ` determine the value of ` (sec theta- tan theta)`

Proof of the identity 1 + cot^2(theta) = cosec^2(theta) |Proved cot^2(x) + 1 = cosec^2(x)

if sin theta = root 3/2 find the value of cosec theta + cot theta

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The value of log_(sec theta ) (1- sin^(2) theta ) is ______ | 9 | TRIGONOMETRY | MATHS | PEARSO...

If tan theta + cot theta = 5 then find tan square theta + cot square theta | Trigonometry class 10

Given `tantheta=1/sqrt5` what is the value of `(cosec^2theta-sec^2theta)/(cosec^2theta+sec^2th

If ` tan theta =(1)/(sqrt(5)), \" write the value of \" ((\"cosec\"^(2)theta-sec^(2)theta))