Question

por favor ayudenme

A. 1-(2/3)^2-25/7 x[-2 x (-1/2)-1+1/5]^2-5/63

B. (3^3÷(3/4)^2-5)+[-3 x (√(1/4)-1) ]^2+√(25/144)

C. 2/(1/√4)+√((1/4)^2+5 x(3/4)^3 x (2/3)^2 )

D. (3√4-9/√4)/(13/8-3^2/8)

E. (7/5+(√(9/2) x √(1/2))/5)/(1/3+(√2 x √2)/3)

Answer 1

Respuesta:

17266+187716-189+653