19 results authored by David Martin - search across all users.
-
Question in BS11001 questions
Use the rule $\log_a(n^b) = b\log_a(n)$ to rearrange some expressions.
-
Question in BS11001 questions
There are copious comments in the definition of the function eqnline about the voodoo needed to have a JSXGraph diagram interact with the input box for a part.
-
Question in David's workspace
There are copious comments in the definition of the function eqnline about the voodoo needed to have a JSXGraph diagram interact with the input box for a part.
-
Question in BS11001 questions
No description given
-
Question in BS11001 questions
No description given
-
Question in BS11001 questions
Use laws for addition and subtraction of logarithms to simplify a given logarithmic expression to an arbitrary base.
-
Question in BS11001 questions
No description given
-
Question in BS11001 questions
No description given
-
Question in BS11001 questions
No description given
-
Question in BS11001 questions
Differentiate $\displaystyle \ln((ax+b)^{m})$
-
Question in BS11001 questions
No description given
-
Question in BS11001 questions
Rearrange some expressions involving logarithms by applying the relation $\log_b(a) = c \iff a = b^c$.
-
Question in BS11001 questions
Apply and combine logarithm laws in a given equation to find the value of $x$.
-
Question in BS11001 questions
No description given
-
Question in BS11001 questions
No description given
-
Question in BS11001 questions
Solve for $x$: $\displaystyle 2\log_{a}(x+b)- \log_{a}(x+c)=d$.
Make sure that your choice is a solution by substituting back into the equation.
-
Question in BS11001 questions
Solve for $x$: $\log_{a}(x+b)- \log_{a}(x+c)=d$
-
Question in BS11001 questions
Practice using the log rules to add and subtract logarithms
-
Question in David's workspace
Solve a first order algebraic equation