Home
Class 12
MATHS
For each of these statement, indicate wh...

For each of these statement, indicate whether the statement is TRUE or FALSE
If `x^2 = 11`, then `x = sqrt(11)`

Text Solution

AI Generated Solution

The correct Answer is:
To determine whether the statement "If \( x^2 = 11 \), then \( x = \sqrt{11} \)" is TRUE or FALSE, we can follow these steps: ### Step 1: Start with the equation Given the equation: \[ x^2 = 11 \] ### Step 2: Rearrange the equation We can rearrange this equation to: \[ x^2 - 11 = 0 \] ### Step 3: Factor the equation Using the difference of squares identity, we can factor it as: \[ (x - \sqrt{11})(x + \sqrt{11}) = 0 \] ### Step 4: Set each factor to zero We can set each factor equal to zero to find the possible values of \( x \): 1. \( x - \sqrt{11} = 0 \) → \( x = \sqrt{11} \) 2. \( x + \sqrt{11} = 0 \) → \( x = -\sqrt{11} \) ### Step 5: Conclusion From the above steps, we find that \( x \) can be either \( \sqrt{11} \) or \( -\sqrt{11} \). Since the original statement claims that \( x = \sqrt{11} \) without considering the negative root, the statement is FALSE. ### Final Answer The statement "If \( x^2 = 11 \), then \( x = \sqrt{11} \)" is FALSE. ---
Promotional Banner

Similar Questions

Explore conceptually related problems

For each of these statement, indicate whether the statement is TRUE or FALSE If x^3 = 11 , then x = root(3)(11)

For each of these statement, indicate whether the statement is TRUE or FALSE If x^4 = 16 , then x = 2

For each of these statement, indicate whether the statement is TRUE or FALSE If x^5 = 32 , then x = 2

State in each case, whether the given statement is true or false : 0 in phi

State in each case, whether the given statement is true or false : If D ={ x: x in W, x lt 4 }, then n(D) = 4.

Indicate whether the given statement is true or false : (squares ) sube (Rectangles )

State in each case, whether the given statement is true or false : [a,b,c,1,2,3} is not a set.

Write the component statements of the following compound statements and check whether the compound statement is true or false: 125 is a multiple of 7 or 8.

In each of the following determine whether the statement is true or false. If it is true prove it . if it is false, give an example: If x∈A and A∈B, then x∈B

Indicate whether the given statement is true or false : { Integers } sube {Whole numbers }