Factorise
3. 8a? + 2769 + 36a²b + 54ab2
4. 64a3 - 2763 - 144a²b + 108ab2
9a 27a?
5.) 1 +
125 5 - 25
5+
27 3
at
Answers
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0
Answer:
278 this is correct answer
Answered by
1
Answer:
278 is the correct answer pls thank me
Explanation:
hope it is useful
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