Factorize: 36a2 + 36a + 9

1.	Factorize: 36a2 + 36a + 9
Answer» Given, 36a² + 36a + 9 By using the formula (a + b)² = a² + 2ab + b² We get, = (6a)² + 2×6a×3 + (3)² = (6a + 3)²

Answer»

Given,

36a² + 36a + 9

By using the formula (a + b)² = a² + 2ab + b²

We get,

= (6a)² + 2×6a×3 + (3)²

= (6a + 3)²

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