Question

9m² + 12m + 4 using factorisation identities

Answer 1

Answer:

Step-by-step explanation:

$9m^{2}+12m+4$

$(3m)^{2}+2(3m)(2)+(2)^{2}$

$(3m+2)^{2}$

$(a+b)^2=a^2+2ab+b^2$

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