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121 results
Find the intervals on which each of the following functions is (a) increasing (b) decreasing `f(x) = 2x^(3) + 9x^(2) + 12x + 15`
154 views
5 years ago
Minimise and Maximise `Z=x+2y` Subject to `x+2yge100,2x-yle0,2x+yle200,x,yge0`. jee mains 2020, jee main january, class 12, ...
37,587 views
6 years ago
Dynamic Programming : Solving Linear Programming Problem.
299,636 views
9 years ago
Reshma wishes to mix two types of food P and Q in such a way that the vitamin contents of the mixture contain at least 8 units of ...
747 views
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.`
11,942 views
For personalized online classes or to clarify doubts, contact through E-mail: sarasabhi2013@gmail.com.
133 views
Show that the minimum of Z occurs at more than two points : Minimise and Maximise `Z = 5x +10 y`subject to `x+2ylt=20 ...
540 views
The point for which the maximum value of z=x+y subject to the constraints `2x+5yle100,(x)/(25)+(y)/(50)le1,xge0,yge0` is obtained ...
108 views
Show that the solution set of the following system of linear inequalities is an unbounded region ` 2x+y ge 8, x+2y ge 10, x ge 0, ...
413 views
INVERSE TRIGONOMETRICFUNCTIONS | Class XII NCERT Solution | Chapter 2 | Miscellaneous Exercise Miscellaneous ...
1,264 views
4 years ago
Maximise `Z=5x+3y` Subject to `3x+5yle15, 5x+2yle10,xge0,yge0`. jee mains 2020, jee main january, class 12, jee main maths, ...
57,920 views
The video is part of a series of screencasts for the course "An interactive introduction to MATLAB®" developed in the School of ...
5,301 views
13 years ago
Minimise `Z=-3x+4y` Subject to `x+2yle8, 3x+2yle12,xge0,yge0`. jee mains 2020, jee main january, class 12, jee main maths, jee ...
22,011 views
152 views
There are two types of fertilisers `F_(1)` and `F_(2)`.`F_(1)` consists of 10% nitrogen and 6% phosphoric acid and `F_(2)` consists ...
512 views
We give the definition of a convex set and show that balls and half-spaces are examples.
9,631 views
In this video you will learn what is ill conditioned or Unstable problem, and also about the well conditioned or Stable problems.
15,989 views
"An aeroplane can carry a maximum of 200 passengers. A profit of Rs. 400 is made on each first class ticket and a profit of Rs. 300 ...
1,090 views
Solve each of the following system of equation in `R :2x-7mt5-x ,\ 11-5xlt=1`
111 views
Exhibit graphically the solution set of each of the following system of linear inequations: `x+2yle3,3x+4yge12,xge0,yge0`
75 views