Test SeriesFree PYQsExamsPricing

JEE Main Mathematics question

MathematicsDeterminantsJEE Main

Let be the roots of , and let for . Then the value of the determinant is

Answer: (D)

Solution

is the power sum for the three numbers , so the matrix is with the Vandermonde matrix of and the determinant is

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-014119