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(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

- science
- Special Traingles
- Trigonometry
- help
- help, can't figure this out
- HELPPPPP!!! PLSSS
- cherrys
- 14.8 times what would get me to a whole number?
- algebra 1
- 5j+6c=32
- If f(x)= then f'(2)= ?
- Hard Probability Problem
- prove the inequality
- Find the miminum such that for natural numbers.
- slope-intercept is y=mx+b. How would you put (0,1) and (-3,-2) in the equation?
- what is the formula for point-slope, the question is (0,4) and (-5,5) it says to write an equation in point slope form
- help
- Help!
- what is the solution set of the equation 4^2-9=0
- I need the answer. this one really put me crazy. just an example from teacher. need an answer. thank you!