Question

Oblicz.
0.5*0,7+0.1 do potęgi drugiej.

Answer 1

0.5*0,7+0,1²=0,35+0,01=0,36

Answer 2

0.5 do potęgi 2 = 0.25
0.7 do potęgi 2 =0.49
0.1 do potęgi 2 =0.01

0.5 razy 0.7 + 0.1= 0.35 + 0.01 = 0.36

3.7+1.6-0.3+0.07 = 5.69 

0.48:0.4:(1-0.7)= 4