please solve the question
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Answered by
0
Answer:
sorry l don't know
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sorry
Answered by
1
Answer:
Q.21(a) (-50)÷50 = -1
(b) 0
(c) 108
(d) 1
(e) 7(ab)²
Q.22 (a) false
(b) false
(c) false
(d) false
(e) false
Step-by-step explanation:
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