Combined Ifte Functions - HP 50g User Manual

Combined IFTE functions

To program a more complicated function such as
you can combine several levels of the IFTE function, i.e.,
'g(x) = IFTE(x<-2, -x, IFTE(x<0, x+1, IFTE(x<2, x-1, x^2)))'
Define this function by any of the means presented above, and check that
g(-3) = 3, g(-1) = 0, g(1) = 0, g(3) = 9.
x ,
⎧
⎪
x , 1
⎪
g ( x )
⎨
x , 1
⎪
⎪
2
x
⎩
x 2
2 x 0
0 x 2
, x 2
,
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