If Quantity (X+Y)\Xb2=50 And Xy=7.5. What Is The Value Of X\Xb2+Y\Xb2

If quantity (x+y)²=50 and xy=7.5. What is the value of x²+y²

Answer:

x+y =25

Step-by-step explanation:

x+y x+y

2x+yx+yx+2y

2x+x^{2} +y^{2}


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