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inequalities

Name: Anonymous 2007-03-06 20:23 ID:D7/ku8l4

halp.

Give the interval solution

A) 5/x < 3/4

B) 4/x -3 > 2/x - 7

Name: Anonymous 2007-03-07 2:16 ID:Heaven

>>5
"]-inf;3/20["

x = 14/100, then 5/x = 35 + 5/7 > 3/4.

14/100 < 3/20.

Fail.

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