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In each of these questions, two equation...

In each of these questions, two equations I. and II. are given. You have to solve both the equations and give answer
I. ` 3 x^(2) - 60 x + 2 88 = 0 `
II. ` 4 y ^(2) - 50 y + 156 = 0 `

A

A)If ` x gt y `

B

B)If ` x ge y`

C

C) If ` x lt y `

D

D)If ` x le y `

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AI Generated Solution

The correct Answer is:
To solve the given equations step by step, let's start with the first equation. ### Step 1: Solve the first equation The first equation is: \[ 3x^2 - 60x + 288 = 0 \] We can simplify this equation by dividing all terms by 3: \[ x^2 - 20x + 96 = 0 \] Next, we will factor this quadratic equation. We need two numbers that multiply to 96 and add up to -20. The numbers -12 and -8 satisfy these conditions: \[ (x - 12)(x - 8) = 0 \] Setting each factor to zero gives us the solutions for \( x \): 1. \( x - 12 = 0 \) → \( x = 12 \) 2. \( x - 8 = 0 \) → \( x = 8 \) ### Step 2: Solve the second equation The second equation is: \[ 4y^2 - 50y + 156 = 0 \] We can simplify this equation by dividing all terms by 2: \[ 2y^2 - 25y + 78 = 0 \] Now, we will factor this quadratic equation. We need two numbers that multiply to \( 2 \times 78 = 156 \) and add up to -25. The numbers -13 and -12 satisfy these conditions: \[ (2y - 13)(y - 6) = 0 \] Setting each factor to zero gives us the solutions for \( y \): 1. \( 2y - 13 = 0 \) → \( y = \frac{13}{2} \) 2. \( y - 6 = 0 \) → \( y = 6 \) ### Step 3: Summarize the solutions Now we have the solutions: - For \( x \): \( 12, 8 \) - For \( y \): \( 6, \frac{13}{2} \) ### Step 4: Compare the values of \( x \) and \( y \) Now we will compare the values of \( x \) and \( y \): 1. For \( x = 12 \) and \( y = 6 \): \( 12 > 6 \) 2. For \( x = 8 \) and \( y = 6 \): \( 8 > 6 \) 3. For \( x = 12 \) and \( y = \frac{13}{2} \) (which is 6.5): \( 12 > \frac{13}{2} \) 4. For \( x = 8 \) and \( y = \frac{13}{2} \): \( 8 > \frac{13}{2} \) (false, since \( 8 < 6.5 \)) ### Conclusion From the comparisons, we can conclude that: - In all cases where \( y = 6 \), \( x \) is greater than \( y \). - In the case where \( y = \frac{13}{2} \), \( x = 12 \) is greater, but \( x = 8 \) is not. Thus, the overall relation is: \[ x > y \] ### Final Answer The correct answer is that \( x \) is greater than \( y \). ---
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