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Yes, it could. "Poly" means "many" as in "poly technic" which means "many - areas of learning". "nomial" means something like "named parts".
If you factorise the simple expression: (x + 2)(x - 3) and you multiply it out you get
x squared - x - 6. This is a polynomial with just 2 terms that mention x, and the independent term -6.
2x squared + 4x cubed + 7x + x to the power 4 minus 3.6 is a polynomial with x mentioned in 4 of the terms plus the independent number 3.6
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If the factors of a polynomial are x plus 2 and x plus 6 what values of x make that polynomial 0?
-2 and -6
Are a polynomial's factors the values at which the graph of a polynomial meets the y-axis?
Not quite. The polynomial's linear factors are related - not equal to - the places where the graph meets the x-axis. For example, the polynomial x2 - 5x + 6, in factored form, is (x - 2) (x - 3). In this case, +2 and +3 are "zeroes" of the polynomial, i.e., the graph crosses the x-axis. That is, in an x-y graph, y = 0.
What are the factors of the polynomial x2 plus 4x - 21?
(x+7) and (x-3)
What are the factors of the polynomial x2 plus 5x - 24?
(x+8)(x-3)
What values of x will make the polynomial 0 if its factors are x - 2 and x - 7?
2 and 7.
Why might it be useful to know the linear factors of a polynomial function?
It is useful to know the linear factors of a polynomial because they give you the zeros of the polynomial. If (x-c) is one of the linear factors of a polynomial, then p(c)=0. Here the notation p(x) is used to denoted a polynomial function at p(c) means the value of that function when evaluated at c. Conversely, if d is a zero of the polynomial, then (x-d) is a factor.
If the factors of a polynomial are x - 2 and x - 5 what values of x make that polynomial 0?
2 or 5
Are a polynomial's factors the values at which the graph of a polynomial meets the x-axis?
false
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
If the factors of a polynomial are x plus 2 and x plus 6 what values of x make that polynomial 0?
-2 and -6
Are a polynomial's factors the values at which the graph of a polynomial meets the y-axis?
Not quite. The polynomial's linear factors are related - not equal to - the places where the graph meets the x-axis. For example, the polynomial x2 - 5x + 6, in factored form, is (x - 2) (x - 3). In this case, +2 and +3 are "zeroes" of the polynomial, i.e., the graph crosses the x-axis. That is, in an x-y graph, y = 0.
How are the factors of polynomial P of x related to the roots of polynomial equation P of x equals to 0?
If p, q, r, ... are the roots of the equations, then (x-p), (x-q), (x-r), etc are the factors (and conversely).
To find the factors of a polynomial from its graph follow this rule If the number is a root of a polynomial then x - a is a factor?
B
To find the factors of a polynomial from its graph follow this rule If the number is a root of a polynomial then x - b is a factor?
a
To find the factors of a polynomial from its graph follow this rule If the number is a root of a polynomial then x - c is a factor?
a
If the factors of a polynomial are x-2 and x-5 what values of x make that polynomial 0?
The values that make each of the factors zero. In other words, you need to solve:x - 2 = 0 and: x - 5 = 0
What are the factors of the polynomial x2 plus 4x - 21?
(x+7) and (x-3)
