Subtract (4 - 3i) - (1 + 2i)
Semester 1 Review/Extra Credit

Flashcard
•
Mathematics
•
9th - 12th Grade
•
Hard
Quizizz Content
FREE Resource
Student preview

15 questions
Show all answers
1.
FLASHCARD QUESTION
Front
Back
3 - 5i
2.
FLASHCARD QUESTION
Front
Solve by completing the square: x^2 - 6x - 27 = 0
Back
x = {-3, 9}
3.
FLASHCARD QUESTION
Front
Solve by completing the square: y^2 + 10y = -9
Back
-1 and -9
4.
FLASHCARD QUESTION
Front
Find the solutions to the equation: 2x^2 + 23 = 5
Back
x = ±3i
5.
FLASHCARD QUESTION
Front
Describe the transformation: g(x) = (x - 3)^2
Back
Shift 3 units right
6.
FLASHCARD QUESTION
Front
Definition of complex numbers
Back
A complex number is of the form a + bi, where a and b are real numbers and i is the imaginary unit.
7.
FLASHCARD QUESTION
Front
Completing the square method
Back
A method used to solve quadratic equations by rewriting them in the form (x - p)^2 = q.
Create a free account and access millions of resources
Similar Resources on Quizizz
15 questions
Finding Vertex and Axis of Symmetry

Flashcard
•
9th - 12th Grade
15 questions
Discriminant/Quadratic Formula PRACTICE

Flashcard
•
9th - 12th Grade
15 questions
Quadratic Formula

Flashcard
•
9th - 12th Grade
15 questions
Quadratic Applications Review

Flashcard
•
9th - 12th Grade
15 questions
Graphing Parabolas standard form

Flashcard
•
9th - 12th Grade
15 questions
Math 3 wk 1

Flashcard
•
9th - 12th Grade
15 questions
BW - 8.1-8.8 Review of Graphing & Solving Quadratics

Flashcard
•
9th - 12th Grade
15 questions
Factoring

Flashcard
•
9th - 12th Grade
Popular Resources on Quizizz
15 questions
Multiplication Facts

Quiz
•
4th Grade
25 questions
SS Combined Advisory Quiz

Quiz
•
6th - 8th Grade
40 questions
Week 4 Student In Class Practice Set

Quiz
•
9th - 12th Grade
40 questions
SOL: ILE DNA Tech, Gen, Evol 2025

Quiz
•
9th - 12th Grade
20 questions
NC Universities (R2H)

Quiz
•
9th - 12th Grade
15 questions
June Review Quiz

Quiz
•
Professional Development
20 questions
Congruent and Similar Triangles

Quiz
•
8th Grade
25 questions
Triangle Inequalities

Quiz
•
10th - 12th Grade
Discover more resources for Mathematics
40 questions
Week 4 Student In Class Practice Set

Quiz
•
9th - 12th Grade
25 questions
Triangle Inequalities

Quiz
•
10th - 12th Grade
10 questions
Right Triangles: Pythagorean Theorem and Trig

Quiz
•
11th Grade
10 questions
Exponential Growth and Decay Word Problems

Quiz
•
9th Grade
45 questions
Week 3.5 Review: Set 1

Quiz
•
9th - 12th Grade
17 questions
High School Survival Guide

Lesson
•
9th - 12th Grade
15 questions
Factoring Quadratics

Quiz
•
9th Grade