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Is 5 is a polynomial?
No.
What is a polynomial with 5 terms?
Quintinomial
What is the polynomial in descending order for 12x2 plus 20x - 25?
12x2 + 20x - 25 IS a polynomial that factors into (2x + 5)(6x - 5)
What is the degree of the polynomial in the expression x5 plus 1 - 3x4 plus 3x9 - 2x?
The x^5 at the beginning makes the degree of the polynomial 5.
What is the factor of r2 10r 25 polynomial?
(r + 5)(r + 5)
What is the name for a polynomial with 5 terms?
Quintinomial, is a polynomial with 5 terms
Is 5 is a polynomial?
No.
If the factors of a polynomial are x - 2 and x - 5 what values of x make that polynomial 0?
2 or 5
What is quintinomial?
It is a polynomial with 5 terms.
What is a polynomial with 5 terms?
Quintinomial
If the factors of a polynomial are x - 4 and x - 5 what values of x make that polynomial 0?
4 and 5 -4 and -8
What is the polynomial in descending order for 12x2 plus 20x - 25?
12x2 + 20x - 25 IS a polynomial that factors into (2x + 5)(6x - 5)
What is the degree of the polynomial in the expression x5 plus 1 - 3x4 plus 3x9 - 2x?
The x^5 at the beginning makes the degree of the polynomial 5.
What is the degree of the polynomial 6x3y2 5x4 7z?
5
What is the factor of r2 10r 25 polynomial?
(r + 5)(r + 5)
Is it true that the degree of polynomial function determine the number of real roots?
Sort of... but not entirely. Assuming the polynomial's coefficients are real, the polynomial either has as many real roots as its degree, or an even number less. Thus, a polynomial of degree 4 can have 4, 2, or 0 real roots; while a polynomial of degree 5 has either 5, 3, or 1 real roots. So, polynomial of odd degree (with real coefficients) will always have at least one real root. For a polynomial of even degree, this is not guaranteed. (In case you are interested about the reason for the rule stated above: this is related to the fact that any complex roots in such a polynomial occur in conjugate pairs; for example: if 5 + 2i is a root, then 5 - 2i is also a root.)
What is the degree of the polynomial 2x plus 5?
The degree of the polynomial 2x + 5 is 1. The highest power of x is x1, i.e. 2x1 + 5x0, hence the designation of first degree.
