3) f(x) = x3 + 343 A) -7 B) -7, 7+ 73 _ 7+ 7/3 D) 7,7+ 73 7- 7i3 7+ 7i3 7-7i3 2 2 9글프즈트, 7+ 7i3 7-7i3 i/3 7-7i/3 C) 2 2 2 Find all of the real and imaginary zeros for the polynomial function.

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A: Solution is given below. Please upvote