Question

Y²+1 by  y² is not equal to _______

Answer 1

\(\frac{y^2+1}{y^2}=1+\frac1{y^2}\neq1\)

\((\because\frac1{y^2}\,never\,be\,0)\)

Hence, \(\frac{y^2+1}{y^2}\) is not equal to 1.