Adding and Subtracting Complex Numbers
This is the simplified expression of
4(3+8i)+(7+12i)
What is
19+36i?
These are the simplified solutions to the quadratic equation
(x-4)^2+81=0
What is
x=4+-3i?
This Harvard dropout created Facebook in 2004.
Who is Mark Zuckerberg?
This is the number of real roots to the quadratic function
f(x)=x^2+8x+5
What is Two Real Roots or No Complex Roots?
This is the simplified expression of
(5+6i)(9+3i)
What is
27+69i?
This is the simplified expression of
6(1+9i^3)-(10-16i^9)
What is
-4-38i?
These are the simplified solutions to the quadratic equation
-3(x+7)^2-363=0
What is
x=-7+-11i?
This term refers to making two strokes below par in golf.
What is an eagle?
This is the number of real roots to the quadratic function
f(x)=16x^2-40x+25
What is One Real Root or No Complex Roots?
This is the simplified expression of
(2-5i^12)(17+20i^7)
What is
-51+60i?
This is the simplified expression of
2/3(30-18i^27)+4/5(100-65i^11)
What is
100+64i?
These are the simplified solutions to the quadratic equation
x^2-6x+33=0
What is
x=3+-2\sqrt6i or x=3+-2i\sqrt6?
This geometric-puzzle video game originated in Russia and is one of the most popular games in the world.
What is Tetris?
This is the number of real roots to the quadratic function
f(x)-9=4x^2+7x+3
What is No Real Roots or Two Complex Roots?
This is the simplified expression of
(1+5i^42)/(2+6i)
What is
(-1+3i)/5?
This is the simplified expression of
-6/11(33-121i^55)-9/2(-20+44i^35)
What is
72+132i?
These are the simplified solutions to the quadratic equation
4x^2+20x+110=2x^2-9
What is
x=(-10+-\sqrt138i)/2 or x=(-10+-i\sqrt138)/2?
The basketball team won the very first game of the NBA League.
Who are the New York Knicks?
This is the number of real roots to the quadratic function
3f(x)+7x=12x^2+19x+3
What is One Real Root or No Complex Roots?
This is the simplified expression of
(4+5i^71)/(7-3i^51)
What is
(13-47i)/58?
This is the simplified expression of
5/4(28+13i^101)-13/6(-72-5i^123)
What is
191+65/12i?
These are the simplified solutions to the quadratic equation
-3/4x^2+10x-100=1/2x^2+5x+425
What is
x=2+-4\sqrt26i or x=2+-4i\sqrt26?
The music video for this Billie Eilish song took roughly eight months to make.
What is "You Should See Me in a Crown"?
This is the number of real roots to the quadratic function
-7/6f(x)-4x^2=3x^2-84x+56
What is Two Real Roots or No Complex Roots?
This is the simplified expression of
(11+12i^131)/(2-9i^119)
What is
(-86-123i)/85?