Add New Description

Fill up the form and submit

x>y এবং z<0 হলে, কোনটি সঠিক?

\frac{1}{z x} > \frac{1}{y z}

\frac{x}{y} > \frac{y}{z}

\frac{1}{x} > \frac{1}{y}

ANS : 2

Descrption

To add a description please, login first. click here to login

Cancel Login