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Question
The graph of the polynomial f(x) = 2x - 5 crosses the X-axis at the point
The graph of the polynomial f(x) = 2x - 5 crosses the X-axis at the point
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Solution
The correct option is C (5/2, 0)
A real number x=k is a zero of a polynomial p(x) if p(k) = 0. Here 2x - 5 = 0 for the option B. Hence this is also the zero of the linear polynomial.
(5/2, 0)
A real number x=k is a zero of a polynomial p(x) if p(k) = 0. Here 2x - 5 = 0 for the option B. Hence this is also the zero of the linear polynomial.
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