The zeroes of the given Polynomial equation; y=3 (x+4) (x+1) (x-3) are; -4, -1 and 3.
It follows from the task content that the zeroes of the given polynomial equation are to be determined.
Recall that the zeroes of a polynomial equation can be determined by equating all of the factors of the polynomial to zero.
Since the given Polynomial is; y=3(x+4)(x+1)(x-3).
The zeroes are as follows;
On this note, it can be concluded that the zeroes of the polynomial as required are; -4, -1 and 3.
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