यदि a, b, c गुणोत्तर श्रेढ़ी में हैं, तब समीकरणों `ax^2 + 2bx + c= 0` और `dx^2 + 2ex + f = 0` का एक मूल उभयनिष्ठ होगा, यदि ` d/a, e/b, f/c ` होंगे

If a, b, c are in G.P. and the equation ax^(2) + 2bx + c = 0 and dx^(2) + 2ex + f = 0 have a common root, then show that (d)/(a), (e)/(b), (f)/(c ) are in A.P.

If a,b, c are in G.P., then the equations ax^(2) + 2bx + c = 0 and dx^(2) + 2ex + f = 0 have common root if (d)/(a), (e)/(b), (f)/(c) are in

If a,b,c are in G.P.L, then the equations ax^(2) + 2bx + c = 0 0 and dx^(2) + 2ex+ f = 0 have a common root if ( d)/( a) , ( e )/( b ) , ( f )/( c ) are in :

IF ax^2 + 2cx + b=0 and ax^2 + 2bx +c=0 ( b ne 0) have a common root , then b+c=

If a, b, c are in GP , then the equations ax^2 +2bx+c = 0 and dx^2 +2ex+f =0 have a common root if d/a , e/b , f/c are in

If a, b, c are in GP , then the equations ax^2 +2bx+c = 0 and dx^2 +2ex+f =0 have a common root if d/a , e/b , f/c are in

If a, b, c are in GP , then the equations ax^2 +2bx+c = 0 and dx^2 +2ex+f =0 have a common root if d/a , e/b , f/c are in