Day 106: MHT-CET Maths

1. A.
   $\dfrac{x}{2}[\sin(\log x) - \cos(\log x)] + c$
2. B.
   $\dfrac{x}{2}[\sin(\log x) + \cos(\log x)] + c$
3. C.
   $\dfrac{x}{2}[\cos(\log x) - \sin(\log x)] + c$
4. D.
   $\dfrac{x}{4}[\cos(\log x) - \sin(\log x)] + c$

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1. A.
   $2$
2. B.
   $3$
3. C.
   $-2$
4. D.
   $4$

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

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1. A.
   $x - 3y + 3 = 0$
2. B.
   $3x - y - 3 = 0$
3. C.
   $x + 3y - 6 = 0$
4. D.
   $3x + y - 6 = 0$

Tap an option to check your answer.

1. A.
   $\mathrm{\csc}\left(\dfrac{\pi}{4}\right)$
2. B.
   $\cos\left(\dfrac{\pi}{4}\right)$
3. C.
   $\tan\left(\dfrac{\pi}{4}\right)$
4. D.
   $0$

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