Topic 1
*What function that defined by a polynomial in a one variable?
*Polynomial Function
*What is the name of degree 1 in polynomials?
*Linear
*What is the behavior if the leading coefficient is negative and the exponent is 2?
*Left and Right both falling.
*Find the possible rational roots of x5 + 3x2 − 10x – 24.
*±1, ±2, ±3, ±4, ±6, ±8, ±12, and ±24.
*What function that the values of x for P(x)=0?
*Zeros of Polynomial Function
*What is the name of degree 2 in polynomials?
*Quadratic
*What is the behavior if the leading coefficient is positive then the degree is 3?
Left falls while the right rises.
*Find the possible roots of x3+2x2-5x-6?
*±1, ±2, ±3, ±6
*What is it called that contains the highest power of variables?
*Leading Term
*What is the name of degree 4 in polynomial?
*Quartic
*How many turning points if the degree is 5?
4
*Find the zero/s of x3+2x2-5x-6 using synthetic division.
*-1,-3 and 2
*What is it called the exponent on the variables?
Degree
*What is the name of the degree 6 in polynomials?
*Sextic
*What if the leading coefficient is negative then the degree is 4, does the end behavior left and right both rises? Yes or No?
No
*Find the possible roots of x3+8x2+11x-20.
*±1,±2, ±4, ±5, ±10, ±20