Simplify 13^12 divided by 13^-10

3 answers

To simplify this expression, we can apply the quotient of powers rule:

a^m / a^n = a^(m - n).

Therefore, we can simplify expression as follows:

13^12 / 13^(-10) = 13^(12 - (-10)) = 13^(12 + 10) = 13^22.
Simplify 413÷3−5
To simplify this expression, we will follow the order of operations (also known as PEMDAS).

First, we perform the division:

413 ÷ 3 = 137.6667 (rounded to four decimal places).

Then, we subtract 5 from the result:

137.6667 - 5 = 132.6667 (rounded to four decimal places).

Therefore, the simplified expression is 132.6667.