Factorise
2a3 + 4a2b + 2ab2
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Answer:
Step-by-step explanation:
Verified answer
Given :-
Solution :-
→ 2a³ + 4a²b + 2ab²
Take " 2a " as a common
→ 2a(a² + 2ab + b²)
Apply identity : (a + b)² = a² + b² + 2ab
→ 2a[(a)² + 2 × a × b + (b)²]
→ 2a[(a + b)²]
→ 2a(a + b)(a + b)
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