simplify sqrt(9.1)

Solution

simplify

9.1

\frac{91}{10}

Decimal Notation

3.01662 \dots

Solution steps

9.1

Multiply and divide by 10 for every number after the decimal point

There is

1

digit to the right of the decimal point, therefore multiply and divide by

10

= \frac{10 \cdot 9.1}{10}

Multiply the numbers:

10 \cdot 9.1 = 91

= \frac{91}{10}

976

\frac{6}{11}

200 0^{2}

lo g_{\frac{1}{8}} (2)

(8 + 6 i) (2 - 7 i)