A polynomial f (x) and one or more of its zeros are given. f(x)=x4 - 6x° +52x² +36x – 348
3-7i is a zero
Part: 0/3
Part 1 of 3
(a) Find all the zeros. Write the answer in exact form.
If there is more than one answer, separate them with a comma.
Select "None" if applicable.
The zeros of f(x):

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Write the sentence as an equation. b increased by 281 is d