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What is the polynomial for x2 plus 11x plus 30?
The actual equation itself is the polynomial. There is no polynomial for it, and your question doesn't really make sense.
What is a possible rational zero for the polynomial 2x3 plus 7x2 - 5x plus 5?
Since there is nothing following, none of them!
Why is a degree 1 polynomial equation ax plus by equals 0 called a linear equation?
A linear equation is one which represents a straight line. When drawn (y plotted against x), a degree 1 polynomial produces a straight line.
Why is one degree polynomial equation ax plus by plus c equals 0 called lenear equation?
Yes. This is because the rate of change is equal to a (i.e. the slope is a). a never changes, so its linear.
What is 24x2 plus 34x plus 12?
Yes, this is a polynomial (or quadratic) equation. X is the variable. So, for instance, if x=2, then the answer would be 96 + 68 + 12 = 176.
What is the polynomial for x2 plus 11x plus 30?
The actual equation itself is the polynomial. There is no polynomial for it, and your question doesn't really make sense.
What is a possible rational zero for the polynomial 2x3 plus 7x2 - 5x plus 5?
Since there is nothing following, none of them!
Why is a degree 1 polynomial equation ax plus by equals 0 called a linear equation?
A linear equation is one which represents a straight line. When drawn (y plotted against x), a degree 1 polynomial produces a straight line.
Is 18 times y to the cube plus 2 times y to the square plus 1 a polynomial if so what kind?
Yes, 18y3 + 2y2 + 1 is a polynomial; it is a cubic expression. If it were expanded to form an equation, then it would be a cubic equation (or higher), capable of solution.
What are the roots of the polynomial x2 plus 3x plus 5?
You can find the roots with the quadratic equation (a = 1, b = 3, c = -5).
Why is one degree polynomial equation ax plus by plus c equals 0 called lenear equation?
Yes. This is because the rate of change is equal to a (i.e. the slope is a). a never changes, so its linear.
What kind of polynomial is this 2x5 plus 2x4 plus 2x plus 1?
A fifth degree polynomial.
What is 24x2 plus 34x plus 12?
Yes, this is a polynomial (or quadratic) equation. X is the variable. So, for instance, if x=2, then the answer would be 96 + 68 + 12 = 176.
What is the discriminant of the polynomial below x2 plus 5x plus 7?
52-4*7*1 = -3 The discriminant is less than zero so the quadratic equation will have no solutions.
State the degree of the polynomial equation x to the 5th power plus 7x cubed minus 30x equals 0?
For the equation: x5+7x3-30x=0 The highest exponent in the entire equation is 5 (from x5), so the equation is of degree 5.
Find the discriminant of the polynomial 2x2 plus 4x-9?
The discriminant is 88 which means that the given quadratic equation has two different solutions for x
What type of polynomial is 7x2 - 5x plus 2?
It is a quadratic polynomial.
