Verify that 2 is a zero of x³ - 6x² +11x - 6.
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Step-by-step explanation:
Let p(x) = x³ - 6x² + 11x - 6
Put x= 2
p(2) = 2³ - 6 * 2² + 11 * 2 - 6
p(2) = 8 - 6 * 4 + 22 - 6
p(2) = 8 - 24 + 22 - 6
p(2) = 30 - 30
p(2) = 0
Hence , verified !
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