Mathematics Past Questions and Answers

Find the value of \(x^4 + \frac{1}{x^4}\) , <br/>\(x + \frac{1}{x} = 4\)

Find the roots of the equation x² + 5x + 6 = 0

Find the equation whose roots are the squares of the roots of x² + x + 2 = 0

Find the area of the largest circle that can be drawn in a square of area 196sq.cm

A rectangular strip 5cm x 25cm is rotated completely about the 25cm side. Find the volume and the total surface area of the solid generated.