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This video covers Linear Programming Problem (LPP) Previous Year Questions (PYQ) explained in a simple and exam-oriented ...

Minimise and Maximise `Z=x+2y` Subject to `x+2yge100,2x-yle0,2x+yle200,x,yge0`. jee mains 2020, jee main january, class 12, ...

Find the minimum value of `Z=3x+5y,` subject to the constraints `-2x+y le4, x+y ge3, x-2yle2, x ge0 and y ge0.`

The minimum value of `z=20x+20y` subject to `x+2yge8,3x+2yge15,5x+2yge20,xge0,yge0` is.

For the following linear programming problem minimize `Z=4x+6y` subject to the constraints `2x+3yge6,x+yle8,yge1,xge0`, the ...

maximize `z=60x+15y,` subject to the constraints `x+yle50,3x+yle90,x,yge0.`

Minimise `Z=-3x+4y` Subject to `x+2yle8, 3x+2yle12,xge0,yge0`. jee mains 2020, jee main january, class 12, jee main maths, jee ...

Minimise `Z=x+2y` Subject to `2x+yge3,x+2yge6,x,yge0`. Show that the minimum of `Z` occurs at more than two points. jee mains ...

Maximise `Z = x + 2y`, subject to the constraints:`xgeq3,x+ygeq5,x+2ygeq6,ygeq0.`

Maximize `Z=3x+5y,` subject to the constraints `x+2yle2000, x+yle1500, y le600, x ge0and yge0.`

Show that the minimum of Z occurs at more than two points : Minimise and Maximise `Z = 5x +10 y`subject to `x+2ylt=20 ...

"Solve the following linear programming problem graphically: Maximize `Z=50 x+15 y` Subject to `5x+ylt=100` `x+ylt=60` `x ...

"`vec(r ) =(hat(i) +2hat(j) +3hat(k)) + lambda(hat(i) -3hat(j) +2hat(k))` `vec(r ) =(4hat(i) +5hat(j) +6hat(k)) + mu (2hat(i) + hat(j) ...

Maximise Z=3x+4y, Subjected to the constraints `x+y le1, x ge 0, y ge 0`

Solve the following system of linear equations by matrix method: `2x+3y+3z=1,2x+2y+3z=2,x-2y+2z=3`

The objective function `Z=4x_(1) +5x_(2)`, Subject to ` 2x_(1) +x_(2) ge 7,2x_(1)+3x_(2) le 15,x_(2)le 3, x_(1),x_(2)ge 0` has ...

"Show that the height of the cone of maximum volume that can be inscribed in a sphere of radius 12cm is 16cm."

The maximum value of ` 2x +y ` subject to ` 3x +5y le 26 and 5x +3y le 30 , x ge 0, y ge 0` is.

The maximum value of `z=11x+8y` subject to `xle4,x+yle6,xge0,yge0` is.

The Cartesian equations of a line are `(3-x)/(5) =(y+4)/(7) =(2z-6)/(4)`. Write the vector equations of the line .