Day 94: MHT-CET Maths

1. A.
   $\dfrac{\pi}{6}, \dfrac{5\pi}{6}$
2. B.
   $\dfrac{5\pi}{6}, \dfrac{7\pi}{6}$
3. C.
   $\dfrac{7\pi}{6}, \dfrac{11\pi}{6}$
4. D.
   $\dfrac{\pi}{6}, \dfrac{11\pi}{6}$

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1. A.
   $3x^{2} + 8x + 4$
2. B.
   $3x^{2} + 12x + 12$
3. C.
   $3x^{2} - 12x + 6$
4. D.
   $3x^{2} - 18x + 5$

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1. A.
   $\tan^{- 1}(2)$
2. B.
   $\tan^{- 1}(3)$
3. C.
   $\tan^{- 1}\left( \frac{1}{2} \right)$
4. D.
   $\tan^{- 1}\left( \frac{1}{3} \right)$

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1. A.
   $\frac{\pi}{2}$
2. B.
   $\frac{\pi}{3}$
3. C.
   $\frac{\pi}{4}$
4. D.
   $\frac{\pi}{6}$

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1. A.
   4 units
2. B.
   2 units
3. C.
   3 units
4. D.
   5 units

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