Solve the equation x3 – 13x2 + 15x + 189 = 0, Given that one of the roots exceeds theother by 2.

Question

Solve the equation x3 – 13x2 + 15x + 189 = 0, Given that one of the roots exceeds theother by 2.
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Solution 1

Sure, let's solve this step by step.

Step 1: Given that one root exceeds the other by 2, let's assume the roots to be (a), (a+2), and (b).

Step 2: According to Vieta's formulas, the sum of the roots taken one at a time is equal to the negation of the coefficient of the second term divided by the Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study prob

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