What are the solutions of the equation x4 - 5x2 - 36 = 0? Use factorin

1.	What are the solutions of the equation x4 - 5x2 - 36 = 0? Use factoring to solve.
Answer» What are the solutions of the equation x⁴ - 5x² - 36 = 0? Use factoring to solve. Solution:

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