clear
//Given
Pc=50
Ma=0.8
Ma1=0.1

//Calculation
Ps=(1/2.0)*Ma**2*Pc
Ps1=(1/2.0)*Ma1**2*Pc

//Result
printf("\n total sideband at 80percentageis %0.3f  KW",Ps)
printf("\n total sideband at 10percentageis %0.3f  KW",Ps1)