14\div 1/2

Solution

14 \div \frac{1}{2}

28

Solution steps

14 \div \frac{1}{2}

Convert element to fraction:

14 = \frac{14}{1}

= \frac{14}{1} \div \frac{1}{2}

Apply the fraction rule:

\frac{a}{b} \div \frac{c}{d} = \frac{a}{b} \times \frac{d}{c}

= \frac{14}{1} \times \frac{2}{1}

Apply rule

\frac{a}{1} = a

= 14 \times 2

Multiply the numbers:

14 \times 2 = 28

= 28

\frac{4 - 2 i}{1 + i}

\frac{21 x ^{4} y ^{6}}{35 x ^{4} y ^{4}}

π \times 3^{2}

+ 2 x^{4} + 12 x^{3} - 8 x^{2} - 48 x

25 i^{2}