Complex numbers Quadratic Equations Polynomial numbers Rational exponents Integers and Imaginary numbers
100
What is a complex number?
A combination of a real number and an imaginary number
100
What is a quadratic equation?
A polynomial equation of a degree
100
What is a polynomial number?
An expression consisting of variables and coefficients.
100
What is a rational exponent?
A reciprocal with a positive exponents
100
What are integers?
A whole number; a number that is not a fraction.
200
How do you add and subtract complex numbers?
By combining like terms
200
What are the steps to solving a quadratic equation?
Factoring, square roots, completing the square, quadratic formula, and ac method.
200
How can polynomial numbers be classified?
By its leading term
200
What is an exponent?
The power to which a given number is being raised
200
What is an imaginary number?
A number that is expressed in terms of the square root of a negative number .
300
Find the sum of 3 + 7i and 5 - 3i
8 + 4i
300
What is 2x^2 - 8x - 24 =0
x =6, -2
300
Trinomial consists of how many terms?
3
300
What is the radical symbol?
a picture
300
What is the symbol for a complex number multiplied by the imaginary unit
i
400
Subtract 2 - 6i from -1 +3i
-3 + 9i
400
Polynomial consists of how many terms?
More than 3
400
Identify the index in the picture
a picture
400
What is i^23
-i
500
Multiply 3i (2 - 5i)
15 + 6i
500
What is y=X^2 + 2x -3
-3
500
How many terms and name using number of terms?
3, trinomial
500
What is
a picture
500
What is i^86
-1






Unit 1- Quadratics Revised

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