Step-by-step explanation:
[tex]3( \frac{3}{2} ) - \frac{1}{2} [/tex]
- Open the brackets and multiply 3 with the fraction (which was in brackets)
[tex] = > \frac{3 \times 3}{2} - \frac{1}{2} [/tex]
[tex] = > \frac{9}{2} - \frac{ 1}{2} [/tex]
- LCM of both denominators will be 2. So , when both the fractions will be substracted , their dofference will have denominator 2 & the numerator will get substracted (i.e. 9 - 1)
[tex] = > \frac{9 - 1}{2} [/tex]
[tex] = > \frac{8}{2} [/tex]
[tex] = > 4[/tex]
