what is the LCD FOR 1/x-x/25=0?

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algebra question solve it for me please.

2007-10-12 15:47:27 · 2 answers · asked by sandershay614 2 in Science & Mathematics ➔ Mathematics

25x is LCD
25 - x ² = 0
x ² = 25
x = ± 5

2007-10-16 07:25:24 · answer #1 · answered by Como 7 · 0⤊ 0⤋

to find LCD times both denominators by each other

so 25x

1*25/25x - x*x/25x = 0
(25-x^2)/25x = 0
25-x^2=0
x^2=25
x= sqrt25
x=5

2007-10-12 22:51:55 · answer #2 · answered by Anonymous · 0⤊ 0⤋