Math Problem Statement

give me exercises where i need to find the x log 2(x)= 1 for example or loga(3)=1 for example

Solution

Here are some exercises where you'll need to solve for xx in logarithmic equations like the ones you mentioned:

1. Solve for xx:

log2(x)=3\log_2(x) = 3 (Find the value of xx).

2. Solve for xx:

log10(x)=2\log_{10}(x) = 2 (Find the value of xx).

3. Solve for xx:

log5(x)=1\log_5(x) = -1 (Find the value of xx).

4. Solve for xx:

log3(x)=4\log_3(x) = 4 (Find the value of xx).

5. Solve for xx:

log7(x)=2.5\log_7(x) = 2.5 (Find the value of xx).

6. Solve for xx:

log2(x)+log2(4)=6\log_2(x) + \log_2(4) = 6 (Find the value of xx).

7. Solve for xx:

log4(x)=3\log_4(x) = 3 (Find the value of xx).

8. Solve for xx:

log3(x2)=6\log_3(x^2) = 6 (Find the value of xx).


Would you like a step-by-step solution to any of these problems or need more clarification?


Related Questions:

  1. How do logarithms with different bases work in equations?
  2. How do you solve logarithmic equations with exponents (e.g., logb(xn)\log_b(x^n))?
  3. How do you combine logarithms in equations (e.g., using the property logb(a)+logb(b)=logb(ab)\log_b(a) + \log_b(b) = \log_b(ab))?
  4. How do you solve exponential equations like 2x=82^x = 8?
  5. What is the change of base formula and when is it useful?

Tip: When solving logarithmic equations, remember that logb(x)=y\log_b(x) = y is equivalent to by=xb^y = x.

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Math Problem Analysis

Mathematical Concepts

Logarithms
Exponential Equations

Formulas

log_b(x) = y is equivalent to b^y = x
log_b(x) + log_b(y) = log_b(xy)
log_b(x^n) = n*log_b(x)

Theorems

Logarithmic properties
Change of base formula

Suitable Grade Level

Grades 9-12