obtain all zeros of x4 - x3 - 7x2 + x + 6 if 3 and 1 are zeroes
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refer to the pic for answer.....zeroes are (-2), (-1),3&1
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Answer:
-1,-2,3,1
Step-by-step explanation:
Dividend =
Since we are given that two of its zeroes are 3 and 1
So,
Divisor =
Since we know that :
Quotient =
Factorize the quotient
Hence all zeros of are -1,-2,3,1
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