Question

Ayudenme¡ :3$[3 [(2-5) ^{2} - 4( \frac{3}{2}- \frac{10}{4}) ^{3} ] \left + 3( \frac{7}{9})] - \sqrt{49}$

Answer 1

Hola...
(3(2-5)^2-4(3/2-10/4)^3)+3(7/9))-raiz49
=34.33333