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Is the degree of the polynomial 3x4 plus 4x3 - 3x4 plus 5x plus 1 is 3 true or false?
Wiki User
∙ 14y ago
True.
3x^4 + 4x^3 - 3x^4 + 5x + 1
= 4x^3 + 5x + 1
Wiki User
∙ 14y ago
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A quadratic polynomial has a degree of 2?
True Yes. Although the term 'quad' stands for four, a quadratic equation is a polynomial of second degree.
The polynomial below is a perfect square trinomial of the form A2 -2ab plus b2 9x2-36x plus 16 True or False?
False. It has to be either "- 24x" or "+ 36". These would factor as (3x - 4)2 and (3x - 6)2 respectively.
What is a polynomial of degree 3 that has no real zeros?
If the coefficients of a polynomial of degree three are real it MUST have a real zero. In the following, asymptotic values are assumed as being attained for brevity: If the coeeff of x3 is positive, the value of the polynomial goes from minus infinity to plus infinity as x goes from minus infinity to plus infinity. The reverse is true if the coefficient of x3 is negative. Since all polynomials are continuous functions, the polynomial must cross the x axis at some point. That's your root.
The polynomial below is a perfect square trinomial of the form A2 - 2AB plus B2 4x2-16x plus 16?
True
A quadratic polynomial has a degree greater than 2?
true :) apex! * * * * * APEX gets it wrong - again! A quadratic polynomial has degree 2. Not greater than, nor less than but exactly equal to 2.
True or false A second-degree polynomial is a quadratic polynomial?
true.
Is a polynomial of degree zero is a constant term true or false?
true!
A quadratic polynomial has a degree of 2?
True Yes. Although the term 'quad' stands for four, a quadratic equation is a polynomial of second degree.
True or false An expression must have a monomial of degree 1 or higher to be a polynomial?
False. The height of the degree does not really matter in this case. There just have to be other monomials in the problem to be considered a polynomial. "Poly" means many.
A number A is a root of P(x) if and only if the remainder when dividing the polynomial by x plus a equals zero True or false?
True-APEX
True or false When the polynomial in P(x) is divided by (x-a) the remainder equals P(a)?
False (apex)
When you factor with tiles the height and the width of the rectangle are the factors of the polynomial. True or False?
True
The polynomial below is a perfect square trinomial of the form A2 -2ab plus b2 9x2-36x plus 16 True or False?
False. It has to be either "- 24x" or "+ 36". These would factor as (3x - 4)2 and (3x - 6)2 respectively.
What is a polynomial of degree 3 that has no real zeros?
If the coefficients of a polynomial of degree three are real it MUST have a real zero. In the following, asymptotic values are assumed as being attained for brevity: If the coeeff of x3 is positive, the value of the polynomial goes from minus infinity to plus infinity as x goes from minus infinity to plus infinity. The reverse is true if the coefficient of x3 is negative. Since all polynomials are continuous functions, the polynomial must cross the x axis at some point. That's your root.
True or false If the degree of a term is a fraction the term is still a monomial?
true
The polynomial below is a perfect square trinomial of the form A2 - 2AB plus B2 4x2-16x plus 16?
True
The length of a degree of longitude is the same at any latitude true or false?
False.
