Instructions

Instructions: In the following question, two equations are given. You have to solve those equations and give your answer

Question 120

In the following question, two equations are given.
I. 10x2 - 7x + 1 = 0
II. 35y2 - 12y + 1 = 0

Solution

Solving 10x2 - 7x + 1 = 0
x = $$\frac{7\pm\sqrt{49-40}}{20}$$ = $$\frac{7 \pm 3}{20}$$ = 1/5 or 1/2

Solving 35y2 - 12y + 1 = 0
y = $$\frac{12\pm\sqrt{144-140}}{70}$$ = $$\frac{12 \pm 2}{70}$$ = 1/5 or 1/7

x $$\geq$$ y

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