Question

Tentukan hasil dari ......

Answer 1

Penjelasan dengan langkah-langkah:

[tex] \frac{2}{1 + \frac{1}{2} } + \frac{1}{1 + \frac{1}{3} } [/tex]

[tex] = \frac{2}{ \frac{3}{2} } + \frac{1}{ \frac{4}{3} } [/tex]

[tex] = \frac{4}{3} + \frac{3}{4} [/tex]

[tex] = \frac{4}{3} \times \frac{4}{4} + \frac{3}{4} \times \frac{3}{3} [/tex]

[tex] = \frac{16}{12} + \frac{9}{12} [/tex]

[tex] = \frac{25}{12} [/tex]

[tex] = 2 \frac{1}{12} [/tex]