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If xsin^3 theta + ycos^3 theta = sinthetacostheta and xsintheta = ycostheta , prove that x^2 + y^2=1
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If x sin^3 θ+ycos^3 θ = sinθcosθ and xsinθ = ycosθ, prove that x^2+y^2 = 1.
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If xsin^3 θ+ycos^3 θ=sinθ cosθ and x sinθ=y cosθ then prove that x^2+y^2=1
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If xsin^3 theta + ycos^3 theta = sinthetacostheta and xsintheta = ycostheta , prove that x^2 + y^2=1
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28. If x sin 3 θ + y cos 3 θ = sin θ cosθ and x sin θ =y cos θ, then x2 + y2 is equal to (a) 0...
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If 𝑥 𝑠𝑖𝑛 3 θ + 𝑦𝑐𝑜𝑠 3 θ = 𝑠𝑖𝑛θ 𝑐𝑜𝑠θ 𝑎𝑛𝑑𝑥 𝑠𝑖𝑛θ = 𝑦 𝑐𝑜𝑠θ,then the value of 𝑥 is: 2 + 𝑦 2 ..........
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if xsin^3theta+ycos^3 theta=sintheta costheta, Class 10 Maths
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If x sin ^(3) theta + y cos ^(3) theta = sin theta cos theta and x sin theta = y cos theta, the...
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Trigonometry important question for class 10. If x sin^3 theta + y cos^3 theta = sin theta cos theta
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Prove x^2 + y^2 = 1 , if xsin^3 theta +ycos^theta = Sin theta cos theta
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If xsin^3 θ+ycos 3^θ=sinθcosθ and xsinθ=ycosθ, prove that x^2 +y^2 =1.
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If xsin^3 theta+ycos^3 theta=sin theta cos theta & xsin theta = ycos theta Show that x^2 + y^2 ...
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If xsin^3 θ+ycos^3 θ=sinθcosθ and xsinθ=ycosθ, prove that x^2 +y^2 =1.
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If x sin^3 θ+ y cos^3 θ = sin θ cos θ and x sin θ = y cos θ, Find the value of x^2 + y^2.
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If `x\ costheta=y cos(theta+(2pi)/3)=z cos(theta+(4pi)/3)` , then write the value of `1/x+1/y+
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If x cos θ = y cos (θ + 2π/3 ) = z cos ( θ + 4π/3), then find the value of xy + yz + zx #iitjee...
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#Trigonometry all formulas
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If `xcostheta=ycos(theta+(2pi)/3)=z cos(theta+(4pi)/3)` , prove that `x y+y z+z x=0.`
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if xsin^3 θ + ycos^θ = sinθ cosθ and xsinθ =ycosθ then the value of x^2+Y^2 is #ssccgl #malayalam...
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Class 12 Maths NCERT Exercise 5.6 Que 7 dy/dx if x=(sin^3 t)/√(cos2t ) y=(cos^3 t)/√(cos2t )...
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If x = a cos^3 theta and y = bsin^3 theta then prove that (x/a)^2/3 + (y/b)^2/3 = 1 | Trigonometry
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If `sin x + sin y = sqrt(3) (cos y - cos x)`, then `sin 3x + sin 3y =`
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If x 〖sin〗^3θ+y 〖cos〗^3θ=sinθ cosθ & x sinθ=y cosθ, prove that x^2+y^2=1...
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Why does cos(t)=x and sin(t)=y?
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10th Std Maths Unit Exercise 6(3) If x sin^3A+ ycos^3A = sinAcosA and x sinA = ycosA prove that x^2+
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