265) R09,05,03, S11,S08) Given that the roots of x³+3px² +3qx+r=0 are in AP,GP and HP by skydhoni

#skydhoni #skydhonimaths2a #theory_of_equations #skydhonitheoryofequations 00:00 Given that the roots of x³+3px² +3qx+r=0 are in i)A.P show that 2p³ -3pq+r=0 ii)GP show that p³r = q³ iii)H.P show that 2q³ = r(3pq − r) If you like the content Do Subscribe,Comment If you need help in dealing with pressure, tension, or face any difficulty in understanding any concept do reach out at 7799350383(Whatsapp only) If you want to support more do donate at above number Thanks for watching Sky Dhoni