Question

If the equation px2 + 2qx + r = 0 and dx2 + 2ex + f = 0 have a common root,
then in which type of progression is \\frac{d}{p}\\) , \\frac{e}{q}\\) , \\frac{f}{r}\\)
\\frac{d}{p}\\) , \\frac{e}{q}\\) , \\frac{f}{r}\\) are in G.P
\\frac{d}{p}\\) , \\frac{e}{q}\\) , \\frac{f}{r}\\) are in A.P
\\frac{d}{p}\\) , \\frac{e}{q}\\) , \\frac{f}{r}\\) are in H.P
Insufficient Data

Answer 1

hain a great time to meet the needs a great time to meet the needs a great time to meet the needs a great time to meet the needs a

Answer 2

write the question clearly please