Question

Verify 1 2 +( -3 4 + 5 8 )=( 1 2 + -3 4 )+ 5 8

Answer 1

Answer:

12+(-34+58)=(12+(-34)+58

=12+14=12+14

=26=26

Answer 2

Solution :

⇢ 12 + (-34 + 58) = (12 + -34) + 58

⇢ 12 + 24 = -22 + 58

⇢ 36 = 36

Hence, verified. ✅