Tutorial Exercise

Write the expression $as$ a logarithm $of$ a single quantity.

$5[lnx-ln(x+6)-ln(x-6)]$

Step $1$

Use logarithmic properties $to$ write the expression $as$ a logarithm $of$ a single quantity.

First rewrite the expression.

$5[lnx-ln(x+6)-ln(x-6)]=5[lnx-,-](ln(x+6)+ln(x-6,))$

Step $2$

Apply the logarithmic property,

$=lna+lnb,to$ solve the expression further.

SKIP $(YOU$ CANNOT COME BACK$)$