Question

answer me please
solve the following one
I need c one​

Answer 1

Answer:

C.(i) (20) + (-53) + (-12) + (45)

= 20 + 45 + (-65)

= 65 -65

= 0

C.(ii) 34 -(-72)

= 34 + 72 = 106

and, (-72) -34

= - 106

hence, they are not equal.

Step-by-step explanation:

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