Question

What must be added to 3x^3 + x^2-22x + 9 so that the polynomial is exactly divisible by
3x^2 + 7x - 6.


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Answer 1

Step-by-step explanation:

Let we added ax + b (linear polynomial) is p(x), so that p(x) + ax + b is exactly divisible by 3x2 + 7x - 6. Hence, if we add ax + b or 2x + 3 in p(x) then it is exactly divisible by 3x2 + 7x - 6