Operation Manual

Chapter 2: Math, Angle, and Test Operations 79
4Polar
PolarPolar
Polar
4
Polar (display as polar) displays a complex result in polar form. It is valid only at the end
of an expression. It is not valid if the result is real.
complex result8Polar returns re^(qi).
MATH PRB (Probability) Operations
MATH PRB (Probability) OperationsMATH PRB (Probability) Operations
MATH PRB (Probability) Operations
MATH PRB Menu
MATH PRB MenuMATH PRB Menu
MATH PRB Menu
To display the
MATH PRB menu, press  |.
MATH NUM CPX PRB
1: rand
Random-number generator
2: nPr
Number of permutations
3: nCr
Number of combinations
4: !
Factorial
5: randInt(
Random-integer generator
6: randNorm(
Random # from Normal distribution
7: randBin(
Random # from Binomial distribution