DAU COROANA +20 P PLSSS AM NEVOIE DE REZOLVARE

b= 1+ 37:[2*3^4-5*(2^3-3)^2]
b=1+37:[2*3^4-5*(8-3)^2]
b=1+37:(2*81-5*5^2)
b=1+37:(162-5*25)
b=1+37:(162-125)
b=1+37:37
b=1+1
b=2