Question

x/2(x²/4-xy+xy²) +2y(x²/4-xy+4y²)​

Answer 1

Answer:  

Step-by-step explanation:   a3+b3 = (a+b)(a2-ab+b2)

Here a = x/2 , b = 2y

(x/2+2y)(x2/4-xy+4y2) = (x/2)3+(2y)3

=> x3/8+8y3

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