Grade 9Algebraif a=xy^p-1 , b=xy^q-1 and c=xy^r-1, prove that a^q-r b^r-p c^p-q = 1 harshita 8 Years agoGrade 9
Deepak Kumar Shringi8 Years agois it power of xy or power of y only..kindly upload a image that will be more helpful
Arun8 Years agohence provedso to do that just substitute the values of a b and cwe getyou would have to prove RegardsArun (askIITians forum expert)