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# The Set Of Equations           ;           ;            .

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## Question

### Solution

Correct option is

For no value of

Determinant of coefficients

and this is positive for all .

The only solution is therefore the trivial solution.

#### SIMILAR QUESTIONS

Q2

Then the value of α is

Q3

If  be the complex cube roor of unity and , then A70 is equal to

Q4

If A diag [d1d2d3], then An is equal to

Q5

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Q6

, the inverse of A is

Q7

and I is a unit matrix.

Q8

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Q9