Final answer to the problem
Step-by-step Solution
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- Solve for x
- Find the derivative using the definition
- Solve by quadratic formula (general formula)
- Simplify
- Find the integral
- Find the derivative
- Factor
- Factor by completing the square
- Find the roots
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The difference of two logarithms of equal base $b$ is equal to the logarithm of the quotient: $\log_b(x)-\log_b(y)=\log_b\left(\frac{x}{y}\right)$
Learn how to solve logarithmic equations problems step by step online.
$\log_{2}\left(x-3\right)+\log_{2}\left(2x+1\right)=\log_{2}\left(15\right)$
Learn how to solve logarithmic equations problems step by step online. Solve the logarithmic equation log2(x+-3)+log2(2*x+1)=log2(45)-log2(3). The difference of two logarithms of equal base b is equal to the logarithm of the quotient: \log_b(x)-\log_b(y)=\log_b\left(\frac{x}{y}\right). The sum of two logarithms of the same base is equal to the logarithm of the product of the arguments. For two logarithms of the same base to be equal, their arguments must be equal. In other words, if \log(a)=\log(b) then a must equal b. Multiplying polynomials x-3 and 2x+1.
