Q 1: If x+y = 9, xy = 14, find the value of x^{2}+y^{2}. 51 57 53 59

Q 2: If x+y = 8, xy = 15, find the value of x^{2}+y^{2}. 34 44 54 64

Q 3: If x+y = 8, xy = 12, find the value of x^{2}+y^{2}. 45 65 60 40

Q 4: If x+y = 10, xy = 21, find the value of x^{2}+y^{2}. 57 58 56 52

Q 5: If x+y = 10, xy = 16, find the value of x^{2}+y^{2}. 48 78 68 58

Q 6: If x+y = 7, xy = 10, find the value of x^{2}+y^{2}. 39 19 49 29

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Question 8: This question is available to subscribers only!

