Factorise the expression 36m² + 104mn +8n (8n + m)?
Answers
Answered by
1
Answer:
36m² + 104mn + 8n (8n + m)
(6m)² + 104mn + 64n² + 8mn
(6m)² + (8n)² + 112mn
(6m)² + (8n)² + 2×6m×8n
Using (a + b)² = a² + b² + 2ab
(6m + 8n)²
(6m + 8n) (6m + 8n)
Similar questions