# Summary

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In this chapter, you have studied the following points:

- A polynomial of one term is called a
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2. A polynomial of two terms is called a

3. A polynomial of three terms is called a

4. A polynomial of degree one is called a

5. A polynomial of degree two is called a

6. A polynomial of degree three is called a

7.A real number ‘a’ is a zero of a polynomial p(x) if p(a) = 0. In this case, a is also called a root of the equation p(x) = 0.

8. Every linear polynomial in one variable has a unique zero, a non-zero constant polynomial has no zero, and every real number is a zero of the

9. Factor Theorem : x – a is a factor of the polynomial p(x), if p(a) = 0. Also, if x – a is a factor of p(x), then p(a) = 0.

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