For what value of 'x' is 78−(−114)+x=3724?
If x=(7−4√3), then the value of (x+1x)is :
The value of k for which x - 1 is a factor of 4x3+3x2 - 4x + k, is
What remains when 7x−3x2 is taken away from 4x+8x2?