Question

If a = 4, b = -3 and c = 5, verify that (a+ b) + c = a + (b+ c).

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Step by step explanation​

Answer 1

Step-by-step explanation:

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Answer 2

Answer:

lhs=rhs

Step-by-step explanation:

[4+(-3)] +5=4+(-3+5)

[4-3]+5=4+2

1+5=6

6=6