1. Inform you about time table of exam.
2. Inform you about new question papers.
3. New video tutorials information.
Simple problems (that illustrate basic principles and understanding of the subject as well as real-life situations)
If the sum of the lengths of the hypotenuse and a side of a right triangle is given, show that the area of the triangle is maximum, when the angle between them is 60º.
If the function f(x)=2x3−9mx2+12m2x+1, where m>0 attains its maximum and minimum at p and q respectively such that p2=q, then find the value of m.
Show that the semi-vertical angle of the cone of the maximum volume and of given slant height is `cos^(-1)(1/sqrt3)`