Test SeriesFree PYQsExamsPricing

JEE Main 2025 Mathematics question

MathematicsQuadratic Equations and InequalitiesJEE Main 2025

Let , n ∈ N. If , , and , then the quadratic equation having roots and is :

Answer: (1)

Solution

Since P10 = P9 + P8, α, β satisfy x² – x – 1 = 0, so α+β=1, αβ=–1.

See the full step-by-step solution

Create a free account to read the complete working, and practise questions like this in a timed test.

Create a free account

Question ID VK-002494