Factoring
What is the first step you should always take when factoring?
What is "look for a GCF to factor out"?
What important property do you have to use when finding the zeros of a polynomial?
What is "the Zero Product Property"?
If a polynomial has zeros of 2, -5, 7, what will be the degree of the polynomial?
What is "degree of three"?
True or False. To determine the complex conjugate of a complex number, you change the sign on all parts of the original complex number.
What is "False"?
What is the greatest common factor of 3, 27, and 81?
What is "3"?
What is the factored form of "4x^2+10x"?
What is "2x(2x+5)"?
What are the zeros of the function f(x)=(2x-1)(x-5)?
What is "x=1/2 and x=5"?
Write a polynomial of degree three with zeros of -3, 3, and 0.
What is "x(x+3)(x-3)"?
What is the square root of -49?
What is "+-7i"?
What is the greatest common factor of x^3-2x^2+x?
What is "x"?
What is the factored form of 5u^2-15uv?
What is "5u(u-3v)"?
What are the zeros of the function f(x)=x(x-3)?
What is "x=0 and x=3"?
Write a polynomial function of degree three given zeros of 2 and -1 (double root).
What is "(x-2)(x+1)^2"?
What is the complex conjugate of -7i?
What is "7i"?
What is the greatest common factor of 2x^3-6x^2+12x?
What is "2x"?
What is the factored form of x^2-64?
What is "(x+8)(x-8)"?
What are the zeros of the function f(x)=x^3+9x?
What is "x=0 and x= positive and negative 3i"?
Write a polynomial function of degree three given zeros of 0 and 2i.
What is "x(x+2i)(x-2i)"?
What is the complex conjugate of 1+5i?
What is "1-5i"?
What is the greatest common factor of 5b^2k^2+25bk^2-250k^2?
What is "5k^2"?
What is the factored form of x^4-36?
What is "(x^2-6)(x^2+6)"?
What are the zeros of the function f(x)=x^2-5x+4?
What is "x=4 and x=1"?
Write a polynomial of degree four given zeros of 3i and 1-2i. DO NOT EXPAND!
What is "(x-3i)(x+3i)(x-(1-2i))(x-(1+2i))"?
What is the complex conjugate of -3-7i?
What is "-3+7i"?
What is the greatest common factor of xm^2+6mxn+8xn^2?
What is "x"?