Factorise 27a³
+ 36a²b + 12ab²
Answers
Answered by
1
Answer:
3a(9a^2 + 12ab + 4b^2)
Answered by
1
Answer:
[3×3×3×a×a×a] +[ 2×2×3×3 a×a×b]+[2×2×3×a×b×b]
75a raise to power 6 and b raise to power 3
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