Day 199: SSC CGL Quant

1. A.
   $1 + \sin\alpha\cos\alpha$
2. B.
   $\tan\alpha$
3. C.
   $1 - \sin\alpha\cos\alpha$
4. D.
   $\sec\alpha$

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1. A.
   $3$
2. B.
   $6$
3. C.
   $5$
4. D.
   $4$

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1. A.
   $3.5v$
2. B.
   $\frac{10}{3}v$
3. C.
   $4.5v$
4. D.
   $\frac{5}{3}v$

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1. A.
   10 cm
2. B.
   8 cm
3. C.
   15 cm
4. D.
   12 cm

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1. A.
   $\frac{\sqrt{1 + \cos A}}{\sqrt{1 - \cos A}}$
2. B.
   $\frac{\sqrt{1 - \sin A}}{\sqrt{1 + \cos A}}$
3. C.
   $\frac{\sqrt{1 - \cos A}}{\sqrt{1 + \cos A}}$
4. D.
   $\frac{\sqrt{\cos A - 1}}{\sqrt{1 + \cos A}}$

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