Thread: .9999...=1
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Old December 3rd, 2012, 09:01 AM   #69 (permalink)
dan330
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Quote:
Originally Posted by wyndslash View Post
don't let students know that (some profs say that 69.999 doesn't equal 70, lol)
some of you just dont seem to get it what is being wrote.

69.999 does NOT = to 70.

69.999... = 70; where the "..." means that the "9" is repeating to infinity.

.999... = 1
.999 not = 1
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