A-9. Bee If one root of the equatio...
Question
Fullscreen

A-9. Bee If one root of the equation ax2 + bx + C =0 is equal to nth power of the other root, then show that (ac")/(n+1) + (a"c)/(n+1) + b = 0.

JEE/Engineering Exams
Maths
Solution
63
Rating
4.0 (1 ratings)
Fullscreen
Let one noot be ( alpha ) ( Rightarrow 2 ) nol ( n=alpha^{n} ) Its a question on sheet ( therefore quad alpha cdot alpha^{n}=frac{c}{a} ) ( Rightarrow quad alpha^{n+1}=frac{c}{a} ) ( Rightarrowleft(a^{n} cright)^{frac{1}{n+1}+left(a c^{n}right)^{1 / n+1}+b=0} )
Quick and Stepwise Solutions Just click and Send Download App OVER 20 LAKH QUESTIONS ANSWERED Download App for Free