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- Complex Numbers

(2+2i)*(3+3i) - Integral Calculus

int(x^2) - Differential Calculus

diff(x^2) - Equations

x^2+2x-1=9 - Graphs

plot(sin(x),x=0..360) - Linear Algebra

(1, 2, 3)#(4, 5, 6)

- Number theory

sum(x,x=1..10) - Percent

100+5% - Standard Functions

sqrt(9) - Statistics

ncr(49, 6) - Trigonometry

sin(90) - Unit Conversion

200m in cm

- I am not sure how to graph this function....
- Functions question....
- what is as a complex number?
- Someone help i'm confused. HELP ASAP PLEASE THX
- help
- Stating a value of x?
- How many three-digit whole numbers have no 9's and no 7's as digits?
- Expressing this to logarithmic form?
- I need help with this equation please.
- maths question
- I really need help
- help
- Circle Question Please Help!!!
- Slove 8 and 9 Please! Last Ones...
- so lost
- I'm learning about equivalent rates and I am confused on the last question because my textbook doesn't explain very well...
- I Really Need Help! Please Solve!
- Probability
- help
- help