Trigonometry Question and Answers Practice Question and Answer
8 4 Q:
64ccdc1db6a5e472e27fc6ca 4 Q:
6479c180411cb5478d8ae726 4 Q:
64ba2bd7c3da05b2213dbea7 4 Q:
644f99a0f3618908bf54770d 4 Q:
64d22a1690a003851dda2b4a Answer : 3. "
4 Q:
649e7cc746047484bc7db291 4 Q:
64ba70ef568e7ff594c2768d 4 Q:
648041fa51bf194753032a36
Q: यदि secθ + tanθ = 3, तो secθ का मान है:
395 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 4sin2θ=3(1+cosθ),00<θ<900, हो तो (2tanθ+4sinθ-secθ) का मान क्या है?
393 06479c180411cb5478d8ae726
6479c180411cb5478d8ae726- 1$$3\sqrt {15}-4$$true
- 2$$15\sqrt {3}-4$$false
- 3$$15\sqrt {3}+4$$false
- 4$$4\sqrt {15}-3$$false
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Answer : 1. "$$3\sqrt {15}-4$$"
Q: cosA(sec A – cosA)(cotA+tanA)=?
389 064ba2bd7c3da05b2213dbea7
64ba2bd7c3da05b2213dbea7- 1tan Atrue
- 2cot Afalse
- 3sec Afalse
- 4sin Afalse
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Answer : 1. "tan A"
Q: cosecA(1 - cosA)(cosecA + cotA) का मान क्या है?
389 0644f99a0f3618908bf54770d
644f99a0f3618908bf54770d- 12false
- 21true
- 30false
- 43false
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Answer : 2. "1"
Q: $$ secA(secA+tanA)(1-sinA)\over (cosec^2A-1)sin^2A$$ इसके बराबर है:
385 064d22a1690a003851dda2b4a
64d22a1690a003851dda2b4a- 1cotAfalse
- 2cosAfalse
- 3true
sec2A
- 4false
cos2A
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Answer : 3. " sec2A
"
Q: cos 1200 का सटीक मान ज्ञात कीजिए।
381 0649e7cc746047484bc7db291
649e7cc746047484bc7db291- 11false
- 20false
- 3-0.5true
- 40.5false
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Answer : 3. "-0.5"
Q: ∆PQR में, ∠Q=90°. यदि cot $$R={1\over 3}$$, तो $${secP(cosR+sinP)\over cosec \ R(sinR-cosecP)} $$ का मान क्या है?
379 064ba70ef568e7ff594c2768d
64ba70ef568e7ff594c2768d- 1$${2\over 7} $$false
- 2$$-{2\over 3}$$false
- 3$$-{2\over 7}$$true
- 4$${2\over 7}$$false
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Answer : 3. " $$-{2\over 7}$$"
Q: tan 270 tan340 + tan340 tan290 + tan290 tan270 का मान ज्ञात कीजिए।
377 0648041fa51bf194753032a36
648041fa51bf194753032a36- 11true
- 2-1false
- 30false
- 4√3false
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Answer : 1. "1"
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