simplify 3/11-1/2

Solution

simplify

\frac{3}{11} - \frac{1}{2}

- \frac{5}{22}

Solution steps

\frac{3}{11} - \frac{1}{2}

Least Common Multiplier of

11, 2 : 22

Adjust Fractions based on the LCM

= \frac{6}{22} - \frac{11}{22}

Apply the fraction rule:

\frac{a}{c} - \frac{b}{c} = \frac{a - b}{c}

= \frac{6 - 11}{22}

Subtract the numbers:

6 - 11 = - 5

= \frac{- 5}{22}

Apply the fraction rule:

\frac{- a}{b} = - \frac{a}{b}

= - \frac{5}{22}

\frac{e ^{i x} - e ^{- i x}}{2 i}

81 m^{5} n^{2} - 9 m^{6} n^{5}

1 0^{2} + 1 0^{2} + 5^{2}

7 a + 8 a^{2} + 7 a^{0} - 4 a^{2} - 9 a

(4 + 4 i)^{2}