If one real root | Quadratic Equations | JEE MAIN 2019

JEE MAIN 2019

11-01-2019 S1

Question

If one real root of the quadratic equation $81 x^2+k x+256=0$ is cube of the other root, then a value of $k$ is

Select the correct option:

A

–300

B

144

C

–81

D

100

✓ Correct! Well done.

✗ Incorrect. Try again or view the solution.

Solution

Question Tags

JEE Main

Mathematics

Medium

Start Preparing for JEE with Competishun