Question

pls answer my question fast

Answer 1

Answer:

a) Not Balanced, -1 ≠ 1

b) Yes Balanced, 16 = 16

c) Yes Balanced, 9 = 9

d) Not Balanced, 21 ≠ 24

e) Yes Balanced, 30 = 30

f) Yes Balanced, 0 = 0

Answer 2

The solution is provided in the attachment .
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