English: So, V is the rms value everything is rms now so; that means, V_(C)os α + j V sin α right this is V. Similarly, let me clear it similarly for current it is I angle β that is I cos β + j sin β that is r I cos β + j I sin β right this is r I angle β.
Telugu: కాబట్టి, V అనేది rms విలువ ప్రతిదీ ఇప్పుడు rms కాబట్టి; అంటే, VCos α + j Vsin α ఇది V.