Последние добавленные видео:
(1 Cos2x)
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4 years ago
195 4 years ago 3:24Calculus Help: Integral (1+cos2x)/(1-cos2x)
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4 years ago
104 4 years ago 1:4811.4 Double and Half Angles cot x= sin2x/1-cos2x
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3 years ago
31 3 years ago 2:15Calculus Help: Integral ∫ cosx/√(1-cos2x) dx - Integration by substitution - Trigonometry
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10 years ago
54501 10 years ago 3:09PreCalculus - Trigonometry: Trig Identities (30 of 57) Proof sin^2(x)=(1-cos2x)/2
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3 years ago
222 3 years ago 1:37Trigonometry Help: Prove: (1-cos2x)/sin2x=tanx - Techniques - Solutions
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5 years ago
45012 5 years ago 4:22Integral of (1 - cos 2x)/(1 + cos 2x)
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3 years ago
2055 3 years ago 1:39Trigonometry Help: Techniques (1-cos2x)/(1+cos2x) - Formula - Basic
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12 years ago
5239 12 years ago 2:16[IIT 1991] Find the limit of sqrt[(1 - cos2x)/2] / x as x tends to 0.
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2 years ago
225 2 years ago 4:23Evaluate the integral : ∫ √(1 - cos2x)/(1 + cos2x) dx
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3 years ago
2070 3 years ago 1:22cos²x = 1/2(1+cos2x)
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2 years ago
54 2 years ago 3:33Trigonometric Integration || Integration of root (1 - cos2x), root (1 + cos2x), root (1 - sin2x)
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1 year ago
60 1 year ago 1:04Verify the identity 1 – cos 2x = tan x sin 2x....
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3 years ago
213 3 years ago 1:30Calculus Help: Integral ∫ sinx/(1-cos2x) dx - Integration with trigonometry - Techniques
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4 years ago
539 4 years ago 3:29Limit x tends to 0 (1-cos2x)*sin5x/x^2*sin3x
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1 year ago
68 1 year ago 1:50Derivative exercise 12.1 | 3(e) sinh-1(cos2x) | Neb
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1 year ago
51 1 year ago 5:45lim x tends to 0 xtan2x-2xtanx/(1-cos2x)^2 is