Question

read the following equations by the trial and error method (1) 3m / 2 -3 = 4 Step by step
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Answer 1

Answer:

Identity (II)

$9 a^{2} - 24ab \: + 16b^{2}$

$(a - b) ^{2}$

$= a^{2} - 2ab + b ^{2}$

$\huge\fbox\pink{Answer}$

$(3a - 4b) (3a - 4b)$

Using identity (II)

$(3a) ^{2} - 2 \times 3a \times 4b + (4b) ^{2}$

$9a^{2} - 24ab + 16b ^{2}$