Question

NO SILLY ANSWERS PLEASE
Can someone help me with this?

Answer 1

keep in mind that, when the logarithm base is not explicitly written, base 10 is assumed, therefore,


`\bf \textit{Logarithm Cancellation Rules}\\\\ log_a a^x\implies x\qquad \qquad a^(log_ax)=x\\\\ -------------------------------\\\\ 10^(log(3))+log(100)\implies 10^{log_(10)(3)}+log_(10)(100)\implies 3+log_(10)(10^2) \\\\\\ 3+2\implies 5`