Question

expand :
$( \frac{a}{2} + \frac{b}{3} ) { }^{2}$
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Answer 1

Step-by-step explanation:

${(\frac{a}{2} + \frac{b}{3} )}^{2}$

Using identity

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

I hope you solve it..