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In each of these questions, two equation...

In each of these questions, two equations (I) and (II) are given. Solve the equations and mark the correct option
I. ` x^(2) = 625`
II. ` y = sqrt(625)`

A

A)` x gt y `

B

B)` x ge y `

C

C)` x lt y `

D

D)` x ge y `

Text Solution

AI Generated Solution

The correct Answer is:
To solve the given equations, let's break down the steps clearly: ### Step 1: Solve the first equation The first equation is: \[ x^2 = 625 \] To solve for \( x \), we take the square root of both sides: \[ x = \pm \sqrt{625} \] Calculating the square root: \[ \sqrt{625} = 25 \] Thus, the solutions for \( x \) are: \[ x = 25 \quad \text{and} \quad x = -25 \] ### Step 2: Solve the second equation The second equation is: \[ y = \sqrt{625} \] Calculating the square root: \[ y = 25 \] ### Step 3: Compare the values of \( x \) and \( y \) From the solutions we found: - The possible values for \( x \) are \( 25 \) and \( -25 \). - The value for \( y \) is \( 25 \). Now we compare: 1. For \( x = 25 \): \[ x = y \] 2. For \( x = -25 \): \[ x < y \] ### Step 4: Combine the results From our comparisons, we can conclude: - When \( x = 25 \), \( x \) is equal to \( y \). - When \( x = -25 \), \( x \) is less than \( y \). Thus, we can summarize that: \[ x \leq y \] ### Final Answer The final relation we derived is: \[ x \leq y \]
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ADDA247-INEQUALITY-Prelims Questions (Level - 1)
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