Algebraeasy · Past Paper
Which of the following is a constant polynomial?
Af(x) = x
Bf(x) = 0x + 5
Cf(x) = x^2
Df(x) = 1/x
✓ Correct Answer: B — f(x) = 0x + 5
A constant polynomial has a degree of 0, meaning it is just a real number without a variable part (or variable with power 0).
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