simplify sqrt(1.2)

Solution

simplify

1.2

\frac{6}{5}

Solution steps

1.2

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 1.2}{10}

Multiply the numbers:

10 \cdot 1.2 = 12

= \frac{12}{10}

Cancel

\frac{12}{10} : \frac{6}{5}

= \frac{6}{5}

(2 n - 9) - (- 2.4 n + 4)

\frac{128}{3}

(x + 1) (3 x - 2)

\frac{18}{45}

(2 x + y)^{5}