Question

a=256,b=362,c=182 show that a-(b-c) not equal (a-b)-c​

Answer 1

A = 256 , B = 362 , C = 182

a-(b-c)

= 256 - ( 362 - 182)

= 256 - 180

= 76

(a-b)-c

= (256 - 362) - 182

= (-106) - 182

= (-288)

So a-(b-c) is not equal to (a-b)-c

Answer 2

Answer:

(a - b ) - c ≠ a - (b - c)

(256 - 362) - 182 ≠ 256 - ( 362 - 182)

- 106 - 182 ≠ 256 - 362 + 182

-106 - 182 ≠ 256 - 180

- 288 ≠ 76