Maths Practice Question and Answer

Q:

sin2 60° + cos230°+ cot2 45° + sec2 60° – cosec2 30° + cos2 0° का मान क्या होगा?

1980 0

  • 1
    $$ {7\over2}$$
    Correct
    Wrong
  • 2
    $$ {7\over4}$$
    Correct
    Wrong
  • 3
    $$ {7\over3}$$
    Correct
    Wrong
  • 4
    $$ {7\over8}$$
    Correct
    Wrong
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Answer : 1. "$$ {7\over2}$$"

Q:

$$\sqrt{ {1-sinA\over1+sinA}}$$ का मान ज्ञात करो 

1978 0

  • 1
    sec A + tan A
    Correct
    Wrong
  • 2
    sec A + cosec A
    Correct
    Wrong
  • 3
    sec A – cosec A
    Correct
    Wrong
  • 4
    sec A – tan A
    Correct
    Wrong
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Answer : 4. "sec A – tan A"

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Answer : 2. "150"

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Answer : 1. "₹3,450"

Q:

नीचे दिये गए डेटा तालिका के आधार पर निम्नलिखित प्रश्न का उत्तर दें।

औसत बोनस (रुपये में) क्या है?

1976 0

  • 1
    126000
    Correct
    Wrong
  • 2
    5419994
    Correct
    Wrong
  • 3
    361333
    Correct
    Wrong
  • 4
    इनमें से कोई नहीं
    Correct
    Wrong
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Answer : 3. "361333"

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