Question

consider the equation y"+A1 y'+a2y=0 were the constant A1,A2 aur real suppose Alpha +i beta is a complex root of the characteristics polynomial where are alpha beta are real beta is not equal to zero show that Alpha _ I beta is also a root​

Answer 1

ऊ ए सब लोग भी थे लेकिन उन्हें एक और खूबसूरत