If Log2 X - 5 Log X + 6 = 0, Then What Would The Value / Values Of X

1.	If Log2 X - 5 Log X + 6 = 0, Then What Would The Value / Values Of X Be?
Answer» LOG2 x MEANS (log x)^2, The answer can be found by making the substitution y = log x to give y^2 - 5y + 6 = 0, which gives the solutions y = 3 y = 2 ie., log x = 2 or log x = 3 ie., e2 or E3 Log2 x means (log x)^2, The answer can be found by making the substitution y = log x to give y^2 - 5y + 6 = 0, which gives the solutions y = 3 y = 2 ie., log x = 2 or log x = 3 ie., e2 or e3

If Log2 X - 5 Log X + 6 = 0, Then What Would The Value / Values Of X Be?

Answer»

LOG2 x MEANS (log x)^2,

The answer can be found by making the substitution y = log x to give

y^2 - 5y + 6 = 0, which gives the solutions

y = 3

y = 2

ie., log x = 2 or log x = 3

ie., e2 or E3

Log2 x means (log x)^2,

The answer can be found by making the substitution y = log x to give

y^2 - 5y + 6 = 0, which gives the solutions

y = 3

y = 2

ie., log x = 2 or log x = 3

ie., e2 or e3