Verified answer

3.1/3²-7.1/3+2=0

3.3^-²-7./3+2=0

-6/3 + 2 =0 * (3)

-6 + 6 = 0

QSL?

3*1/9-7/3+2=

3/9-7/3+2=

1/3-7/3+2=

-6/3+2=

(-6+6)/2=0

3.1/3²-7.1/3+2=0

3*1/9-7/3+2=0

3/9-7/3+2=0

3/9-27/9+18/9=0

-6/9=0

-2/3

3*1/(3^2) = 3/9 = 1/3

7*1/3 = 7/3

PORTANTO: 1/3 - 7/3 + 2 = -6/3 + 2 = -2 + 2 = 0

tenso