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Michelle Littel

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13y ago

(x - -6)(x- -4)2=(x+6)(x+4)2 = x3+14x2+64x+96

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Q: What is a polynomial with a single root at x equals -6 and a double root at x equals -4?
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What is a polynomial with a single root at x equals 2 and a double root at x equals 5?

That would be (x - 2) ( x - 5) ( x - 5). If you like, you can multiply these polynomials to get a single polynomial in standard form (i.e., not factored).


What is a polynomial with a single root at x equals -5 and a double root at x equals -3?

-2


What is the root of a problem?

If you mean a math problem, "root" is another word for "solution".The "root" of a polynomial in "x" is any value for "x" which will set the polynomial equal to zero, when evaluated.If you mean a math problem, "root" is another word for "solution".The "root" of a polynomial in "x" is any value for "x" which will set the polynomial equal to zero, when evaluated.If you mean a math problem, "root" is another word for "solution".The "root" of a polynomial in "x" is any value for "x" which will set the polynomial equal to zero, when evaluated.If you mean a math problem, "root" is another word for "solution".The "root" of a polynomial in "x" is any value for "x" which will set the polynomial equal to zero, when evaluated.


Find the multiplicity root of the equation x3-x2-x plus 1 equals 0 near x0 equals 0.9?

The end part of the question does not seem to make sense. The equation has three real roots, a single root at x = -1 and a double root at x = 1


Which best describes a root of a polynomial?

A "root" of a polynomial is any value which, when replaced for the variable, results in the polynomial evaluating to zero. For example, in the polynomial x2 - 9, if you replace "x" by 3, or by -3, the resulting expression is equal to zero.

Related questions

What is a polynomial with a single root at x equals 2 and a double root at x equals 5?

That would be (x - 2) ( x - 5) ( x - 5). If you like, you can multiply these polynomials to get a single polynomial in standard form (i.e., not factored).


What is a polynomial with a single root at x equals -5 and a double root at x equals -3?

-2


If one root of a polynomial equals 3 plus 15i what will its other root be?

4-17i


What is the number which when substituted in a polynomial makes its value zero?

A root.


What polynomial has one root that equals 2 plus i name one other root of this polynomial?

There are infinitely many polynomials which meet the requirement.The polynomial is x2 + (-a - bi - 3)x + (2a - 2bi - ai + b) = 0and the other root is x = a + bi.There is nothing in the question which requires its coefficients to be real.


Why does every polynomial have a real root?

1+x2 is a polynomial and doesn't have a real root.


A polynomial has one root the equals 4 plus 17i name one other root of this polynomial?

There is not enough information. You can't calculate one root on the basis of another root. HOWEVER, if we assume that all the polynomial's coefficients are real, then if the polynomial has a complex root, then the complex conjugate of that root (in this case, 4 - 17i) must also be a root.


What is the root of a problem?

If you mean a math problem, "root" is another word for "solution".The "root" of a polynomial in "x" is any value for "x" which will set the polynomial equal to zero, when evaluated.If you mean a math problem, "root" is another word for "solution".The "root" of a polynomial in "x" is any value for "x" which will set the polynomial equal to zero, when evaluated.If you mean a math problem, "root" is another word for "solution".The "root" of a polynomial in "x" is any value for "x" which will set the polynomial equal to zero, when evaluated.If you mean a math problem, "root" is another word for "solution".The "root" of a polynomial in "x" is any value for "x" which will set the polynomial equal to zero, when evaluated.


Find the multiplicity root of the equation x3-x2-x plus 1 equals 0 near x0 equals 0.9?

The end part of the question does not seem to make sense. The equation has three real roots, a single root at x = -1 and a double root at x = 1


Is x minus the square root of 11 a polynomial?

Yes, it is a linear polynomial.


Is the square root of x a polynomial?

No,


Is a polynomial with square root a polynomial?

It is a polynomial if the square root is in a coefficient but not if it is applied to the variable. A polynomial can have only integer powers of the variable. Thus: sqrt(2)*x3 + 4*x + 3 is a polynomial expression but 2*x3 + 4*sqrt(x) + 3 is not.