Find all the zeros of the function and write the polynomial as a product of linear factors.
?
y4 - 2401
?
A. ±7; (y - 7)(y + 7)
B. ±7, ±7i; (y - 7)(y + 7)(y - 7i)(y + 7i)
C. 7, 7i; (y + 7)(y + 7)(y - 7i)(y - 7i)
D. ±7i;(y - 7i)(y + 7i)
E. ±7, ±7i; (y - 7)(y - 7)(y + 7i)(y + 7i)
Answer: B
Mathematics
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