Which of the following is a polynomial with only one zero ? A) p(x) =

1.	Which of the following is a polynomial with only one zero ? A) p(x) = 2x2 – 3x + 4 B) p(x) = x2 – 2x + 1 C) p(x) = 2x + 3 D) p(x) = 5
Answer» Correct option is (C) p(x) = 2x + 3 If a polynomial equation has n degree then number of zeros of that polynomial equation is n. In among all options p(x) = 2x+3 is a linear polynomial which is a polynomial of degree 1. Thus, it has only 1 zero. Correct option is C) p(x) = 2x + 3

Which of the following is a polynomial with only one zero ? A) p(x) = 2x2 – 3x + 4 B) p(x) = x2 – 2x + 1 C) p(x) = 2x + 3 D) p(x) = 5

Answer»

Correct option is (C) p(x) = 2x + 3

If a polynomial equation has n degree then number of zeros of that polynomial equation is n.

In among all options p(x) = 2x+3 is a linear polynomial which is a polynomial of degree 1.

Thus, it has only 1 zero.

Correct option is C) p(x) = 2x + 3