MATH

On a TI calculator you can select mathematical functions

MATH

Selection can be done at any time. Pressing ► or ◄ highlights the category in the header line. Pressing ▼ or ▲ brings you to the choices or enter the number of the function.

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MATH

Mathematical operations.

MATH NUM CPX PRB
1:►Frac
2:►Dec(
3:³
4:³√(
5:ͯ√
6:fMin(
7:fMax(
8:nDeriv(
9:fnInt(
0:Solver…

1: ►Frac
Displays the answer as a fraction.

2: ►Dec(
Displays the answer as a decimal.

3: ³(cube)
Calculates the cube.

4: ³√((cube Root)
Calculates the cube root.

5: ͯ√
Calculates the x^th root.

6: fMin(
Finds the minimum of a function.

7: fMax(
Finds the maximum of a function.

8: nDeriv(
Computes the numerical derivative.

9: fnInt(
Computes the function integral.

0: Solver…
Displays the equation solver.

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NUM

Number operations.

MATH NUM CPX PRB

1:abs(
2:round(
3:iPart(
4:fPart(
5:int(
6:min(
7:max(
8:lcm(
9:gcd(

1: abs(
Absolute value

2: round(
Round

3: iPart(
Integer part

4: fPart(
Fractional part

5: int(
Greatest integer

6: min(
Minimum value

7: max(
Maximum value

8: lcm(
Least common multiple

9: gcd(
Greatest common divisor

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CPX

Complex operations.

MATH NUM CPX PRB

1:conj(
2:real(
3:imag(
4:angle(
5:abs(
6:►Rect
7:►Polar

1: conj(
Returns the complex conjugate.

2: real(
Returns the real part.

3: imag(
Returns the imaginary part.

4: angle(
Returns the polar angle.

5: abs(
Returns the magnitude (modulus).

6: ►Rect
Displays the result in rectanguiar form.

7: ►Polar
Displays the result in polar form.

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PRB

Probability operations.

MATH NUM CPX PRB

1:rand
2:nPr
3:nCr
4:!
5:randInt(
6:randNorm(
7:randBin(

1: rand
Random number generator

2: nPr
Number of permutations

3: nCr
Number of combinations

4: !(Factorial)
Factorial

5: randInt(
Random-integer generator

6: randNorm(
Random number from Normal distribution

7: randBin(
Random number from Binomial distribution

1:	►Frac Displays the answer as a fraction.
2:	►Dec( Displays the answer as a decimal.
3:	³(cube) Calculates the cube.
4:	³√((cube Root) Calculates the cube root.
5:	ͯ√ Calculates the x^th root.
6:	fMin( Finds the minimum of a function.
7:	fMax( Finds the maximum of a function.
8:	nDeriv( Computes the numerical derivative.
9:	fnInt( Computes the function integral.
0:	Solver… Displays the equation solver.

1:	abs( Absolute value
2:	round( Round
3:	iPart( Integer part
4:	fPart( Fractional part
5:	int( Greatest integer
6:	min( Minimum value
7:	max( Maximum value
8:	lcm( Least common multiple
9:	gcd( Greatest common divisor

1:	conj( Returns the complex conjugate.
2:	real( Returns the real part.
3:	imag( Returns the imaginary part.
4:	angle( Returns the polar angle.
5:	abs( Returns the magnitude (modulus).
6:	►Rect Displays the result in rectanguiar form.
7:	►Polar Displays the result in polar form.

1:	rand Random number generator
2:	nPr Number of permutations
3:	nCr Number of combinations
4:	!(Factorial) Factorial
5:	randInt( Random-integer generator
6:	randNorm( Random number from Normal distribution
7:	randBin( Random number from Binomial distribution