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Are these two equations the same?

LeperKing · 2007-04-30 13:37:10

Just need a second opinion... Are the following equations the same? 1/ |a-b| < 0.75*c 2/ b < a +- 0.75*c Thanks, LK

30-04-2007 1:37pm

#1

LeperKing

Registered Users, Registered Users 2 Posts: 452 ✭✭

Join Date: June 2003

Posts: 360

Just need a second opinion...

Are the following equations the same?

1/ |a-b| < 0.75*c

2/ b < a +- 0.75*c

Thanks,
LK

0

Comments

#2 30-04-2007 3:40pm

scooochie4

Closed Accounts Posts: 37 ✭

Join Date: April 2007

Posts: 35

Not exactly!
if |a-b| < 0.75c, then -0.75c < a-b < 0.75c
This leads to two different equations for b:
b < a + 0.75c, and
b > a - 0.75c

0
#3 01-05-2007 7:57am

LeperKing

Registered Users, Registered Users 2 Posts: 452 ✭✭

Join Date: June 2003

Posts: 360

Cheers,
I was thinking that but wasn't 100% sure.

LK

0