explain zero of the polynomial with example
Answers
Step-by-step explanation:
Zeros of a polynomial can be defined as the points where the polynomial becomes zero as a whole. A polynomial having value zero (0) is called zero polynomial. The degree of a polynomial is the highest power of the variable x. ... x2+ 3x + 4 is an example for quadratic polynomial.
Answer :
How to Find Zeros of Polynomials
Zeros of a polynomial can be defined as the points where the polynomial becomes zero as a whole. A polynomial having value zero (0) is called zero polynomial. The degree of a polynomial is the highest power of the variable x.
A polynomial of degree 1 is known as a linear polynomial.
The standard form is ax + b, where a and b are real numbers and a≠0.
2x + 3 is a linear polynomial.
A polynomial of degree 2 is known as a quadratic polynomial.
Standard form is ax2 + bx + c, where a, b and c are real numbers and a ≠ 0
x2+ 3x + 4 is an example for quadratic polynomial.
Polynomial of degree 3 is known as a cubic polynomial.
Standard form is ax3+ bx2 + cx + d, where a, b, c and d are real numbers and a≠0.
x3 + 4x + 2 is an example for cubic polynomial.
Similarly,
y6 + 3y4 + y is a polynomial in y of degree 6.
Points to remember:
‘0’ could be a zero of polynomial but it is not necessarily a zero has to be ‘0’ only.
All the linear polynomials have only one zero.
The zeros of the polynomial,