Calculator User Manual

52
Chapter 3: Math, Calculus, and Test Operations
03MATH.DOC TI-86, Chap 3, US English Bob Fedorisko Revised: 02/13/01 2:19 PM Printed: 02/13/01 3:00 PM Page 52 of 1003MATH.DOC TI-86, Chap 3, US English Bob Fedorisko Revised: 02/13/01 2:19 PM Printed: 02/13/01 3:00 PM Page 52 of 1003MATH.DOC TI-86, Chap 3, US English Bob Fedorisko Revised: 02/13/01 2:19 PM Printed: 02/13/01 3:00 PM Page 52 of 10
The MATH MISC (Miscellaneous) Menu
- Π*
NUM PROB ANGLE HYP MISC
sum prod seq lcm gcd
44
Frac % pEval
x
‡
eval
sum
list
Returns the sum of the elements of
list
prod
list
Returns the product of the elements of
list
seq(
expression
,
variable
,
begin
,
end
[
,
step
]
)
Returns a list in which each element is the value of
expression
evaluated for
variable
from
begin
to
end
by
step
lcm(
valueA
,
valueB
)
Returns the least common multiple of
valueA
and
valueB
gcd(
valueA
,
valueB
)
Returns the greatest common divisor of
valueA
and
valueB
value
4
Frac
Displays
value
as a fraction
value
%
Returns
value
divided by 100 (multiplied by .01)
p
ercent
%
number
Returns
percent
of
number
pEval(
coefficientList
,
xValue
)
Returns the value of a polynomial (whose coefficients are given in
coefficientList
) at
xValue
x
th
root
x
‡
value
Returns the
x
th
root
of
value
eval
value
Returns a list of the values of all selected functions in the current
graphing mode for the real
value
of the independent variable
value
can sometimes be an
expression, list, vector, or
matrix. For details about
specific syntax options, refer
to the A to Z Reference.