Expand following (2x+3y)^3 using identity
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Answer:
8x³ + 27y³ + 36x²y + 54xy²
Step-by-step explanation:
According to the formula of
(a + b)³ = a³ + b³ + 3a²b + 3ab²
Similarly,
(2x + 3y)³ = 8x³ + 27y³ + 36x²y + 54xy²
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