pls friends give me the solution of this question. Tommorow my exam is there
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Given Equation is:
Apply log on both sides, we get
------------------------- (1)
Here we are having 2 equations,
(1)
log x = 0
log x = log 1
x = 1
(2)
On squaring both sides, we get
4x = x^2
x^2 - 4x = 0
x(x - 4) = 0
x = 0,4.
Therefore the equations are x = 1,0,4.
Substitute x = 1,x = 4 and x = 0 in (1), we get
---- This is a true statement.
---- Ture statement.
------- False statement.
Therefore the required solutions are 1 and 4.
Hope this helps!
Apply log on both sides, we get
------------------------- (1)
Here we are having 2 equations,
(1)
log x = 0
log x = log 1
x = 1
(2)
On squaring both sides, we get
4x = x^2
x^2 - 4x = 0
x(x - 4) = 0
x = 0,4.
Therefore the equations are x = 1,0,4.
Substitute x = 1,x = 4 and x = 0 in (1), we get
---- This is a true statement.
---- Ture statement.
------- False statement.
Therefore the required solutions are 1 and 4.
Hope this helps!
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