Give the reason so that the function f(x)=1/x-5 is discontinuous at x=5
If m and n are the roots of the equation x^2-6x+2=0 find the value of 1/n -1/m
A union bracket B intersect c bracket close is equal to bracket a union b bracket close intersect a union see
a sets a union b union B intersect see is equal to a union b bracket intersect bracket a union C prove that
How many terms of the AP:9,17,25,.......must be taken to give a sum of 636