If a+b+c=P,prove that . X^2a÷X^2a+X^p-b+X^p-c+X^2b÷X^2b+X^p-c+X^p-a+X^2c÷X^2c+X^p-a+X^p-b=1.
asked by guest on Sep 21, 2024 at 6:40 am
