Question

4. If a=-9 and b=-6,show that (a-b) ≠ (b-a)

Answer 1

Answer:

It's true

Step-by-step explanation:

a = -9

b = -6

so , ( a-b )

     = -9 - ( -6 )

       = -9 + 6

       = -3

when , ( b-a )

      = -6 - ( -9 )

      = -6 + 9

       = 3

Therefore , ( a-b ) is not equal to ( b-a )

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