Trigonometry Question and Answers Practice Question and Answer
8 4 Q:
638f3486d319b37ca1828148 4 Q:
64abd872299b7896000b39a6 Answer : 3. "
4 Q:
6332e7a6bf6167733bdbb431 4 Q:
6450aa7139143d085f36757c Answer : 2. "
4 Q:
6332e7615c208a6bf707df16 4 Q:
62f23ac33342ab1184323974 4 Q:
62f239d509a97851b62b1da9 4 Q:
64c763878f85ca71557d2936
Q: यदि 2sinθ+cosθ= है, तो (tan2θ-sec2θ) का मान ज्ञात करें
722 0638f3486d319b37ca1828148
638f3486d319b37ca1828148- 10false
- 2-1true
- 3false
- 4false
- Show Answer
- Workspace
- SingleChoice
Answer : 2. "-1"
Q: निम्नलिखित विकल्पों में से गलत सूत्र का चयन करें।
701 064abd872299b7896000b39a6
64abd872299b7896000b39a6- 1false
cosec2θ - cot2θ=1
- 2false
sin2θ + cos2θ=1
- 3true
sec2θ + cos2θ=1
- 4false
sec2θ – tan2θ=1
- Show Answer
- Workspace
- SingleChoice
Answer : 3. "sec2θ + cos2θ=1
"
Q: θ θ का संख्यात्मक मान होगा –
695 06332e7a6bf6167733bdbb431
6332e7a6bf6167733bdbb431- 12false
- 25false
- 36false
- 43true
- Show Answer
- Workspace
- SingleChoice
Answer : 4. "3"
Q: यदि sin A= , तो sec A का मान क्या है?
694 06450aa7139143d085f36757c
6450aa7139143d085f36757c- 1false
- 2true
- 3false
- 4false
- Show Answer
- Workspace
- SingleChoice
Answer : 2. " "
Q: (1+sinα) (1-sinβ) (1+sinγ)= (1-sinα) (1-sinβ) (1-sinγ)=?
691 06332e7615c208a6bf707df16
6332e7615c208a6bf707df16- 1±cosαcosβcosγtrue
- 2±sinαsinβsinγfalse
- 3±sinαcosβsecγfalse
- 4±sinαsinβcosγfalse
- Show Answer
- Workspace
- SingleChoice
Answer : 1. "±cosαcosβcosγ"
Q: यदि p = cosec θ – cot θ and q = (cosec θ + cot θ)-1 तो निम्नलिखित में से कौन सा सही है?
655 062f23ac33342ab1184323974
62f23ac33342ab1184323974- 1p - q = 1false
- 2p = qtrue
- 3p + q = 1false
- 4p + q = 0false
- Show Answer
- Workspace
- SingleChoice
Answer : 2. "p = q "
Q: sin (1920°) का मान ज्ञात कीजिए।
654 062f239d509a97851b62b1da9
62f239d509a97851b62b1da9- 11 / 2false
- 21 / √2false
- 3√3 / 2true
- 41 / 3false
- Show Answer
- Workspace
- SingleChoice
Answer : 3. "√3 / 2 "
Q: θ θ θ θ θ
652 064c763878f85ca71557d2936
64c763878f85ca71557d2936- 1cosecθfalse
- 2secθfalse
- 32cosθfalse
- 42secθtrue
- Show Answer
- Workspace
- SingleChoice