[tex]a) \: \frac{ {3}^{3} - {2}^{3} - 3 }{ {1}^{2} + 3} = \frac{27 - 8 - 3}{1 + 3} = \frac{16}{4} = 4[/tex]
[tex] b) \: | - 34 + 25| = | - 9| = 9[/tex]
Answer: a) 4 b) 9
Ok done. Thank to me :>
