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Obtain all other zeros of the polynomial x4-x3-15x2+3x+36,if two of its zeros are root 3 and - root3 |
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Answer» -3, 4 4/3 and 9/2 (x+√3)&(x-√3)r 2 factors (√3&-√3r 2 0s)..(X+√3)(x-√3)=x²-3..now divide this with d given polynomial. |
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