Greatest Integer Function

Greatest Integer Function

Postby nycmath » Fri Aug 14, 2026 7:14 pm

If f(x) = int(x/2), find

(a) f(1.2)

(b) f(1.6)

(c) f(-1.45)
nycmath
 
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Re: Greatest Integer Function

Postby Eigenvalue » Fri Aug 14, 2026 8:20 pm

A) f(x)=int(x/2)
x=1.2
f(x)=int(1.2/2)=0

B) f(x)=int(x/2)
x=1.6
f(x)=int(1.6/2)=0

C) f(x)=int(x/2)
x=-1.45
f(x)=int(-1.45/2)=0

Eigenvalue
 
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Re: Greatest Integer Function

Postby nycmath » Fri Aug 14, 2026 8:31 pm

Eigenvalue wrote:A) f(x)=int(x/2)
x=1.2
f(x)=int(1.2/2)=0

B) f(x)=int(x/2)
x=1.6
f(x)=int(1.6/2)=0

C) f(x)=int(x/2)
x=-1.45
f(x)=int(-1.45/2)=0


Great. That was easy enough. Just plug and chug.

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