Polynomials
Trigonometry
Exponentials
Hyperbolas
Be Afraid
100
The integral of 2x.
What is x2 + c ?
100
int_\ cos(x)\ dx
What is sin(x) + c ?
100
8 int_\ e^x\ dx
What is 8e^(x)+c ?
100
The integral of 4/x .
What is 4log_e(x)+c .
100
Fear of enclosed spaces
What is claustrophobia?
200
The integral of 6x2 + 5x - 4.
What is 2x3 + 5x2/2 - 4x + c ?
200
The integral of sin(3x) .
What is -cos(3x)/3+c ?
200
The antiderivative of e^(7x) .
What is 1/7e^(7x)+c .
200
int_\ 1/(5y)\ dy
(log_e(y))/5+c
200
A condition known as aerophobia.
What is the fear of flying?
300
An antiderivative for 8x + 9sqrt(x) .
What is 4x^2+6x^(3/2) ?
300
Antiderivative of cos((3pix)/2)
What is (2)/(3pi)sin((3pix)/2)+c ?
300
int_\ 4e^(-6x)\ dx
What is -2/3e^(-6x)+c\ dx ?
300
An integral of -6x^(-1)
What is -6log_e(x)
300
Fear of 
What is ophidiophobia?
400
The result for int_\ (2x^5-3x^4)/x\ dx .
What is (2x^5)/5-(3x^4)/4+c
400
int_\ (2cos(2x)+3sin(3x)+4cos(4x))\ dx
What is sin(2x)-cos(3x)+sin(4x)+c ?
400
The antiderivative of 3/(e^(2x))
What is -3/(2e^(2x))+c
400
int_\ 7/(8x+9) \ dx
What is 7/8 log_e(8x+9)+c
400
A game character that sneaks up on you, hisses and blows up.
What is a [Minecraft] creeper? :max_bytes(150000):strip_icc():format(webp)/minecraftcreeper-c2dbea5157ab46a592fc825a0c3b5bb3.jpg)
500
A result for int_\ (1 + 2x + 3x^4+5x^6-7x^8) \dx
What is x+x^2+(3x^5)/5+(5x^7)/7-(7x^9)/9 ?
500
An antiderivative of sin(pi/6)+sin(x/6)
What is 1/2x-6cos(x/6) ?
500
int_\ (e^pi+e^(pix)) \ dx
What is x e^(pi)+e^(pix)/pi+c
500
int_\ (x^1+x^0+x^(-1)+x^(-2)) \ dx
1/2x^2+x+log_e(|x|)-1/x
500
A terrible sport if you have acrophobia, aerophobia, claustrophobia and basophobia. 
What is skydiving?