20 сент. 2020 г. · Find an answer to your question sec^2 theta - 1 is equal to |
28 июл. 2020 г. · Expert-Verified Answer · The correct answer is tanx. · Given: · To Find: · Solution: · Hence, the answer is tanx. |
θ θ θ θ ( 1 - tan 2 θ ) ( 1 + tan 2 θ ) = ? (a) (sin2θ − cos2θ) (b) (cos2θ − sin2θ) (c) (cot2θ − tan2θ) (d) (tan2θ − cot2θ). View Solution. |
sec2θ−1 का मान है ... Step by step video, text & image solution for sec^(2)theta-1 का मान है by Maths experts to help you in doubts & scoring excellent marks in Class ... |
Identities : sec2θ−tan2θ=1. cosec2θ−cot2θ=1. LHS=(sec2θ−1)(cosec2θ−1). =tan2θ×cot2θ. =1.....(∵tanθ=1cotθ). =RHS Hence proved ; =(sec ; =tan ... |
![Solved] (sec square theta - 1) ( cosec square Theta -1) = 1 ...](imgx.php?https://hi-static.z-dn.net/files/d46/cc640eb9d4b746d32b45e52d79b37e65.jpg)
27 мая 2020 г. · Q8 | prove that sec square theta - 1 into cot square theta = 1 | Prove that (sec^2θ-1) cot^2θ=1 · Comments3. |
8 авг. 2024 г. · To solve the expression cosθ√sec2θ−1, we can follow these steps: Step 1: Understand the identity We know that \( \sec^2 \theta = 1 + \tan^2 ... |
Since both terms are perfect squares, factor using the difference of squares formula, a2−b2=(a+b)(a−b) a 2 - b 2 = ( a + b ) ( a - b ) where a=sec a = sec ... |
If sinθ=34, prove that cosec 2 θ cot2 θ sec2 θ 1=73. |
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