# What must be added to 3x³ + x² – 22x + 9 so that the result is exactly divisible by 3x² + 7x - 6.Give the whole soln

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Therefore to make the given expression exactly by 3x² +7x -6,

add [(3x² +7x -6) - (-2x-3), i.e., 3x² + 9x -3 to the expression (3x³ +x² -22x +9)