Day 361: MHT-CET Maths

1. A.
   $2x+3y\geq6,\,-x+2y\geq2,\,3x+6y\leq18,\,x-3y\geq3,\,x\geq0,y\geq0$
2. B.
   $2x+3y\geq6,\,-x+2y\leq2,\,x-3y\leq3,\,x+2y\geq18,\,x\geq0,y\geq0$
3. C.
   $2x+3y\leq6,\,-x+2y\geq2,\,3x+6y\leq18,\,x-3y\leq3,\,x\geq0,y\geq0$
4. D.
   $2x+3y\geq6,\,3x+6y\leq18,\,x-3y\leq3,\,-x+2y\leq2,\,x\geq0,y\geq0$

Tap an option to check your answer.

1. A.
   $y^{''} = y'y$
2. B.
   $yy^{''} = y'$
3. C.
   $yy^{''} = \left( y' \right)^{2}$
4. D.
   $y' = y^{2}$

Tap an option to check your answer.

1. A.
   $0$
2. B.
   $1$
3. C.
   $3$
4. D.
   $2$

Tap an option to check your answer.

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

Tap an option to check your answer.

1. A.
   $\frac{25}{216}$
2. B.
   $\frac{25}{36}$
3. C.
   $\frac{25}{108}$
4. D.
   $\frac{25}{104}$

Tap an option to check your answer.