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The roots of the cubic equation 2x3 – 8x2 + ax + 6 = 0 are m + n, 2m, m – n. The value of a is ______.

Question

The roots of the cubic equation 2x3 – 8x2 + ax + 6 = 0 are m + n, 2m, m – n. The value of a is ______.
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Solution 1

To find the value of 'a', we need to use Vieta's formulas which state that the sum of the roots of a cubic equation ax³ + bx² + cx + d = 0 is -b/a, the sum of the product of the roots taken two at a time is c/a, and the product of the roots is -d/a.

Given the roots of the equation 2x³ - 8x² + ax + Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.

Knowee AI  is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI  is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI  is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI  is a powerful AI-powered study tool designed to help you to solve study problem.
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