SOLUTION: How do you Solve this Equation LNe^x2=16? Find the Inverse of y=4x/x-2 and Check?
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Question 65308
:
How do you Solve this Equation LNe^x2=16?
Find the Inverse of y=4x/x-2 and Check?
Answer by
Nate(3500)
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I am guessing x2 means x^2 ....
LNe^(x2) = 16
x^2 = 16
x = +- 4
Inverse:
y = 4x/(x - 2)
x = 4y/(y - 2)
x(y - 2) = 4y
xy - 2x = 4y
xy - 4y = 2x
y(x - 4) = 2x
y = 2x/(x - 4)
(