Web5 feb. 2024 · If tanθ+sinθ=m and tanθ-sinθ= n, show that (m^2 -n^2) =4√ (mn). ← Prev Question Next Question → 0 votes 13.8k views asked Feb 5, 2024 in Mathematics by Kundan kumar (51.5k points) If tan θ +sin θ =m and tan θ -sin θ = n, show that (m 2 -n 2 ) =4 √ (mn). trigonometry class-12 Share It On 1 Answer 0 votes WebIf \( \tan \theta=\frac{\mathrm{p}}{\mathrm{q}} \), then the value of \( \frac{p \sin \theta-q \cos \theta}{p \sin \theta+q \cos \theta} \) is📲PW App Link -...

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WebIf \\tan θ=\\;{b}/{a}, then the value of a \\cos 2 θ+b \\sin 2 θ is WebSolve the equation exactly: tan(θ − π 2) = 1, 0 ≤ θ < 2π. Solution Recall that the tangent function has a period of π. On the interval [0, π) ,and at the angle of π 4 ,the tangent has a value of 1. However, the angle we want is (θ − π 2). Thus, if tan(π 4) = 1 ,then θ − π 2 = π 4 θ = 3π 4 ± kπ Over the interval [0, 2π) ,we have two solutions: the original ll bean boot

If sec theta + tan theta = P , then sin theta - Toppr

WebIf tan θ = 1, then sin θ . cos θ = ? Advertisement Remove all ads Solution tan θ = 1 ...... [Given] ∴ θ = 45° ...... [∵ tan45° = 1] ∴ sin θ . cos θ = sin 45° cos 45° = 1 2 ⋅ 1 2 = 1 2 Concept: Trigonometric Ratios of Complementary Angles Is there an error in this question or solution? Chapter 6: Trigonometry - Q.1 (B) Q 4 Q 3 Q 5 APPEARS IN WebIf tan θ = a b, prove that a sin θ + b cos θ a sin θ + b cos θ = a 2 - b 2 a 2 + b 2. Q. If tanθ= a b, then the value of E = asinθ−bcosθ asinθ+bcosθ is−. Q. If acosθ−bsinθ=c, prove that … WebFree math lessons and math homework help from basic math to algebra, geometry and beyond. Students, teachers, parents, and everyone can find solutions to their math … the original little red riding hood story