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which of the following is a polynomial function
a. f(x)=2x²-10x+7
b.g(x)=4/x²-3x+8
c.p(x)=//x³-7//
d. s(x)=2m-1​


Sagot :

Answer:

The correct answer is (A)

Step-by-step explanation:

A polynomial is a function of the form f(x) = anxn + an−1xn−1 + ... + a2x2 + a1x + a0 . The degree of a polynomial is the highest power of x in its expression.