i) a2 = 4 is what
please
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Answered by
21
Answer:
ANSWER
=a
2
−4
=a
2
−2
2
=a
2
+2a−2a−2
2
=a(a+2)−2(a+2)
=(a+2)(a−2)
Answered by
1
Answer:
okay okay okay okay okay okay okay okay okay
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