audreyc12
audreyc12 audreyc12
  • 03-11-2016
  • Mathematics
contestada

Solve the equation for x. (find an exact answer without a calculator) e^(4x+2)-4=0.

Respuesta :

Аноним Аноним
  • 03-11-2016
e^(4x+2)-4=0
e^(4x+2)=4
Ln (e^(4x+2))=ln 4
(4x+2)ln e=ln 4
4x+2=ln 4
4x=ln (4)-2
x=(ln (4) -2)/4

Answer: x=(ln (4)-2)/4

Answer Link

Otras preguntas

How do u write 6 more the 7 times a number is 41 in algebraic equation??
What is the coefficient of y in the expression 12+3y-2x?
The dimensions of a brick that weighs 25 N are 0.19 m × 0.07 m × 0.095 m. What pressure does the brick exert on the ground if it is resting on its largest face?
The Radius of a sphere is 5 feet. find the area of the great circle of this sphere
Find an equivalent ratio for 22/55 then write the proportion ?
The process by which rocks are broken down into smaller fragments by the atmosphere and other factors in the environment is called?
Find an equivalent ratio for 22/55 and then write the proportion
Find an equivalent ratio for 22/55 and then write the proportion
If 2 less than or equal too X less than or equal too 6, which of the following has the greatest value
The number of waves that pass a particular point in a unit of time is called the __________ of the waves. (a) rarefaction (b) compression (c) amplitude (d) freq