Question

Help!

Answer 1

If Area bounded by \(\Large y=\sqrt{1+x^2} (x>0)\) and y=x,y axis & x+y=a (a>1) is K then find Area bounded by \(\Large f^{-1}(x)\) and line y=x between x+y=1 and x+y=0.

Answer 2

=?

Answer 3

for me the question is not too clear

Answer 4

what exactly?