Trigonometry Practice Question and Answer
8 4 Q:
64d22b9690a003851dda2d4d 4 Q:
64d22a1690a003851dda2b4a Answer : 3. "
4 Q:
64cceaad8f85ca71558f2e3e 4 Q:
64ccdc1db6a5e472e27fc6ca 4 Q:
64ccb76929beb3482a58126a 4 Q:
64c763878f85ca71557d2936 4 Q:
64c768a8a4dbfb486bda4f38 4 Q:
64c21d1296ae1f4842febee8
Q: $$(1+tan θ+secθ)(1+cotθ-cosecθ)\over (sec θ+tan θ)(1-sin θ) $$ बराबर है:
557 064d22b9690a003851dda2d4d
64d22b9690a003851dda2d4d- 12sec θtrue
- 22cosec θfalse
- 3cosec θfalse
- 4sec θfalse
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Answer : 1. "2sec θ"
Q: $$ secA(secA+tanA)(1-sinA)\over (cosec^2A-1)sin^2A$$ इसके बराबर है:
392 064d22a1690a003851dda2b4a
64d22a1690a003851dda2b4a- 1cotAfalse
- 2cosAfalse
- 3true
sec2A
- 4false
cos2A
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Answer : 3. " sec2A
"
Q: यदि $${cos^2θ\over cot^2θ-cos^2θ}=3,$$ जहां $${0^0<θ<90^0}$$ तो θ का मान है:
435 064cceaad8f85ca71558f2e3e
64cceaad8f85ca71558f2e3e- 1$${{45^0}}$$false
- 2$${{50^0}}$$false
- 3$${{60^0}}$$true
- 4$${{50^0}}$$false
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Answer : 3. "$${{60^0}}$$"
Q: यदि secθ + tanθ = 3, तो secθ का मान है:
405 064ccdc1db6a5e472e27fc6ca
64ccdc1db6a5e472e27fc6ca- 1$${4\over3}$$false
- 2$${3\over4}$$false
- 3$${3\over5}$$false
- 4$${5\over3}$$true
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Answer : 4. "$${5\over3}$$"
Q: यदि $${secθ+tanθ\over secθ-tanθ}=2{51\over79}$$, तो sinθ का मान बराबर है:
414 064ccb76929beb3482a58126a
64ccb76929beb3482a58126a- 1$${35\over72}$$false
- 2$${36\over72}$$false
- 3$${91\over144}$$false
- 4$${65\over144}$$true
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Answer : 4. "$${65\over144}$$"
Q: $${sin^2θ\over cosθ(1+cosθ)}+{1+cosθ\over cosθ} =?$$
503 064c763878f85ca71557d2936
64c763878f85ca71557d2936- 1cosecθfalse
- 2secθfalse
- 32cosθfalse
- 42secθtrue
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Answer : 4. "2secθ"
Q: △ABC में, B पर समकोण, यदि $$tan\ A={1\over 2}$$, तो $$sinA(cosC+cosA)\over cosC(sin C-sinA)$$ का मान है
380 064c768a8a4dbfb486bda4f38
64c768a8a4dbfb486bda4f38- 12false
- 21false
- 33true
- 42√5false
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Answer : 3. "3"
Q: (tan2A+ cot2A-2)- sec2A cosec2 A का मान है:
404 064c21d1296ae1f4842febee8
64c21d1296ae1f4842febee8- 1-4true
- 2-1false
- 31false
- 44false
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Answer : 1. "-4"
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