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tmua.fyi Paper 1 Challenge 1 · Q8

Paper 1Algebra

The cubic x3+ax2+bx+6x^3+ax^2+bx+6 has x=1x=1 and x=2x=2 among its roots. Find its third root.

A−3-3
B33
C−6-6
D66
E−1-1

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