2007-04-30 22:18:55 · 7 answers · asked by ruby 2 in Science & Mathematics ➔ Mathematics
3 / (x - 5).
2007-04-30 22:22:08 · answer #1 · answered by Anonymous · 0⤊ 1⤋
=3/(x-5)
2007-05-01 05:51:36 · answer #2 · answered by Anonymous · 0⤊ 0⤋
3/(x-5)
2007-05-01 05:30:46 · answer #3 · answered by mamush 1 · 0⤊ 0⤋
d/dx 3ln(x-5) = 3/(x-5) (x not equal to 5)
Doug
2007-05-01 05:27:08 · answer #4 · answered by doug_donaghue 7 · 0⤊ 0⤋
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2007-05-01 05:39:45 · answer #5 · answered by mahmoud m 1 · 0⤊ 0⤋
Let u = (x - 5)
du/dx = 1
dy/dx = (dy/du) X (du/dx)
y = 3 ln u
dy/du = 3 / u
dy/dx = (3 / u) X 1
dy/dx = 3 / (x - 5)
2007-05-01 05:29:56 · answer #6 · answered by Como 7 · 0⤊ 0⤋
3/x-5
thn
2007-05-01 05:22:43 · answer #7 · answered by gg g 1 · 0⤊ 0⤋