Recent content by Rajesh Bhuria

While evaluating ##\int\limits^b_a f(x)dx## there was an assumption that (1) f does not have an infinite discontinuity in ##[a, b]## (2) The integral interval ##[a,b]## is not infinite i.e, both a and b are finite values. (Edited by mentor) If either of the above 2 condition is violated we say...

##\sqrt{(-3)^2}## ##=\sqrt{9}## =3