Maths-

General

Easy

Question

# equals-

- zero matrix
- sec
^{2} .I2
- I
_{2}
- None of these

^{2}.I2_{2}## The correct answer is: None of these

### To find the value of .

x = .

Therefore, none of the given options is correct.

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Statement - II for all real values of .

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Statement - II for all real values of .

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