Question

resolva as expressões algebricas:
a) 3/3 + 30 : 6 + √36 =
b) (√81 x √16) + (2/3 + 5/2) =

Answer 1

Resposta:

$a) \frac{3}{3} + 30 \div 6 + \sqrt{36} = \\ 1 + 5 + 6 = 12 \\ \\ b)( \sqrt{81 }\times \sqrt{16} ) + ( \frac{2}{3} + \frac{5}{2} ) = \\ (9 \times 4) + \frac{4 + 15}{6} = \\ 36 + \frac{19}{6} = \\ \frac{216 + 19}{6} = \frac{235}{6}$