Trigonometry Question and Answers Practice Question and Answer
8 4 Q:
5ef04c2881a47f2e7ae44392 4 Q:
5eec947d13d72d584fb8c8c7 Answer : 2. "
4 Q:
5ee9ae66bc81cb2528ec1c58 4 Q:
5ee1cd838c4c964f73dd6a82 Answer : 1. "
4 Q:
5edf1d8e71a5bd73c30de4ba 4 Q:
5ecf38f579d67a247e48737f 4 Q:
5ecf342aa7365b2f4ce1cfb0 4 Q:
5ebb7011c1aae5429b38e67a Answer : 2. "
Q: sin2 10 + sin2 20 + sin2 30 + ....... + sin2 80. का मान ज्ञात करों?
5505 05ef04c2881a47f2e7ae44392
5ef04c2881a47f2e7ae44392- 13false
- 24true
- 30false
- 41false
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Answer : 2. "4"
Q: यदि θ θ θ θ है तो Cotθ का मान होगा।
1272 05eec947d13d72d584fb8c8c7
5eec947d13d72d584fb8c8c7- 1false
- 2true
- 3false
- 4false
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Answer : 2. " "
Q: यदि 2sin2θ–5sinθcosθ+7cos2θ=1 है तो tanθ का सम्भावित मान है।
1912 05ee9ae66bc81cb2528ec1c58
5ee9ae66bc81cb2528ec1c58- 12, 5false
- 21, 3false
- 32,false
- 42, 3true
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Answer : 4. "2, 3"
Q: यदि 3 tan θ - 4 = 0 और 180° < θ < 270° तो cosec θ = _______
1071 05ee1cd838c4c964f73dd6a82
5ee1cd838c4c964f73dd6a82- 1true
- 2false
- 3false
- 4false
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Answer : 1. " "
Q: यदि tanθ=1/5 है तो Cosec2θ का मान ज्ञात कीजिये?
1056 05edf1d8e71a5bd73c30de4ba
5edf1d8e71a5bd73c30de4ba- 15false
- 2false
- 3false
- 46true
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Answer : 4. "6"
Q: यदि cos3A = X, तो X का मान है?
1243 05ecf38f579d67a247e48737f
5ecf38f579d67a247e48737f- 14cos3A + 3cosAfalse
- 23cosA – 4cos3Afalse
- 3cosA + 4cos3Afalse
- 44cos3A – 3cosAtrue
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Answer : 4. "4cos3A – 3cosA"
Q: (secA – 1)/(secA + 1) के बराबर है।
1047 05ecf342aa7365b2f4ce1cfb0
5ecf342aa7365b2f4ce1cfb0- 1(1 – sinA)/(1 + sinA)false
- 2(1 – cosA)/(1 + cosA)true
- 3(1 + cosA)/(1 – cosA)false
- 4(1 + sinA)/(1 – sinA)false
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Answer : 2. "(1 – cosA)/(1 + cosA)"
Q: यदि x tan45° cos30° = sin30° cos45° , तो किसके बराबर है-
1323 05ebb7011c1aae5429b38e67a
5ebb7011c1aae5429b38e67a- 1false
- 2true
- 3false
- 4false
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