Let α, β be two roots of the equation x²+... | Quadratic Equations | JEE Main

JEE MAIN 2021

27-07-21 S1

Question

Let $\alpha, \beta$ be two roots of the equation $x^2+(20)^{1 / 4} x+(5)^{\frac{1}{2}}=0$. Then $\alpha^8+\beta^8$ is equal to

Select the correct option:

A

10

B

100

C

50

D

160

✓ Correct! Well done.

✗ Incorrect. Try again or view the solution.

Solution

Question Tags

JEE Main

Mathematics

Medium

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