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If y = 4e^2x+1, then write dy/dx in terms of y.

2007-06-15 03:37:36 · 4 answers · asked by Whitney H 1 in Science & Mathematics ➔ Mathematics

Y = 4e^2x + 1
dy/dx = 8e^2x
dy/dx = 8e^2x + 2 - 2
dy/dx = 2(4e^2x + 1) - 2
dy/dx = 2y-2
Is that what you were looking for?
Grewal.

2007-06-15 03:45:24 · answer #1 · answered by Grewal 1 · 0⤊ 0⤋

dy/dx = 8e^2x

2007-06-15 10:40:12 · answer #2 · answered by Daniel A 2 · 0⤊ 0⤋

let u = 2x
du/dx = 2
y = 4.e^u + 1
dy/du = 4.e^u
dy/dx = (dy/du).(du/dx)
dy/dx = 4.e^u x 2
dy/dx = 8.e^(2x)

2007-06-16 04:28:07 · answer #3 · answered by Como 7 · 0⤊ 0⤋

y= 4e^2x+1
y'=8e^2x

2007-06-15 10:41:48 · answer #4 · answered by A 150 Days Of Flood 4 · 0⤊ 0⤋