If log 2 to the base √x the whole square =log 2 to the base x then wha...
Explanation:
To solve this problem, we need to use the property of logarithms which states that: log a to the base b the whole power n is equal to n times log a to the base b.
Given:
log 2 to the base √x the whole square = log 2 to the base x
Solution:
Let's simplify the expression on the left-hand side of the equation using the property of logarithms mentioned above:
log 2 to the base √x the whole square = 2(log 2 to the base √x)
Now, we can rewrite the original equation as:
2(log 2 to the base √x) = log 2 to the base x
Using the property of logarithms again, we can simplify the left-hand side of the equation:
2(log 2 to the base √x) = log 2 to the base (√x) squared
2(log 2 to the base √x) = log 2 to the base x
log 2 to the base (√x) squared = log 2 to the base x
Now we can equate the expressions inside the logarithms:
(√x) squared = x
x = (√x) squared
Taking the square root of both sides, we get:
√x = x^(1/2)
x^(1/2) = x^(2/2)
x^(1/2) = x
Squaring both sides, we get:
x = x^2
Solving for x, we get:
x = 0 or x = 1
However, x cannot be equal to 0 because the square root of 0 is undefined. Therefore, the only solution is:
Answer: x = 1
If log 2 to the base √x the whole square =log 2 to the base x then wha...