Question

1) [2^2x3+(11^2-7^0): 2^3]^7:9^10 Calculati 675:a^3

2)(5^3)^7:(1+2^2)^10

3)[2^0+2^1+3^14:(3x3^12)]^2:3^2

Va rog repede ! 32 de punctee

Answer 1

doar 2 l.am facut...... scuze