What are the real or imaginary solutions of the polynomial equation x^4-52x^2+576?

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Step-by-step explanation:

We have been given an equation . We are asked to find the real or imaginary solutions of the given equation.

First of all, we will substitute in our given equation as:

Now, we  will solve for u as:

Now, we will undo substitution as:

Therefore, the solutions of our given equation are .

answ5

step-by-step explanation:

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