Question

expand by using identity (2x+3y)^3

Answer 1

$(2x + 3y)^{3} \\ (2x)^{3} + {(3y)}^{3} + 3 \times 2x \times 3y(2x + 3y) \\ 8 {x}^{3} + {27x}^{3} + 36 {x}^{2} y + 54x {y}^{2}$
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