Question

i) x^2-2x+1 is a polynomial in: ​

Answer 1

Answer:

in x2 + 2x + 1 the term 2x is a linear term in a quadratic polynomial. The polynomial 0, which may be considered to have no terms at all, is called the zero polynomial.

Answer 2

x²-2x+1 is a polynomial is a 'x' variable.

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