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A quadratic polynomial must have zeros, though they may be complex numbers.

A quadratic polynomial with no real zeros is one whose discriminant b2-4ac is negative. Such a polynomial has no special name.

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15y ago

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Sum and product of the zeros of a quadratic polynomial are -12 and -3 respectively what is the quadratic polynomial?

x2 + 15x +36


How do you find the zeros of any given polynomial function?

by synthetic division and quadratic equation


Formula for finding zeros of polynomial function?

Try the quadratic formula. X = -b ± (sqrt(b^2-4ac)/2a)


How you Find the quadratic polynomial whose zeros are 2 and -3?

To find the quadratic polynomial whose zeros are 2 and -3, we can use the fact that a polynomial can be expressed in factored form as ( f(x) = a(x - r_1)(x - r_2) ), where ( r_1 ) and ( r_2 ) are the zeros. Here, substituting ( r_1 = 2 ) and ( r_2 = -3 ), we have ( f(x) = a(x - 2)(x + 3) ). Expanding this, we get ( f(x) = a(x^2 + x - 6) ). For simplicity, we can choose ( a = 1 ), giving us the polynomial ( f(x) = x^2 + x - 6 ).


Is a quadratic polynomial a second-degree polynomial?

Yes.


A second-degree polynomial is a quadratic polynomial?

Yes.


A quadratic polynomial is a third-degree polynomial?

No. A quadratic polynomial is degree 2 (2 is the highest power); a cubic polynomial is degree 3 (3 is the highest power).No. A quadratic polynomial is degree 2 (2 is the highest power); a cubic polynomial is degree 3 (3 is the highest power).No. A quadratic polynomial is degree 2 (2 is the highest power); a cubic polynomial is degree 3 (3 is the highest power).No. A quadratic polynomial is degree 2 (2 is the highest power); a cubic polynomial is degree 3 (3 is the highest power).


What type of polynomial is 2x2-6x 4?

A quadratic polynomial.


If you multiply a linear polynomial by a quadratic one what is the degree of the product polynomial?

It will be a cubic polynomial.


True or false A second-degree polynomial is a quadratic polynomial?

true.


What type of polynomial is 7x2 - 5x plus 2?

It is a quadratic polynomial.


What do the zeros of a polynomial function represent on a graph?

The zeros of a polynomial represent the points at which the graph crosses (or touches) the x-axis.