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You would Factorise!

Algebra Level 2

The roots of the equation x^2 + 4x - 5 = 0 is also roots of 2x^3 + 9x^2 - 6x - 5 = 0. Find the third root.

Provide answer in decimal.

Excel in math and science

Master concepts by solving fun, challenging problems.

It's hard to learn from lectures and videos

Learn more effectively through short, conceptual quizzes.

Our wiki is made for math and science

Master advanced concepts through explanations,
examples, and problems from the community.

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including olympiad champions, researchers, and professionals.

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View solutions

by Dev Sharma

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