Math, asked by zuxxy64, 2 months ago

08. Factorize
a) 4a2 + 12ab + 9b2-9
b) a²m + b2m + c?m - aln - b?n - can

Answers

Answered by poojithashankar2008

0

4a² + 12ab + 9b² - 9

8a + 12b

sorry I don't know second question

Answered by 7011352324

0

Answer:

137ab

13abm

Step-by-step explanation:

42 + 12+92-9 = 137ab

2×2 ×3 = 13abm

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