1.

If the value of determinant Δ=∣∣∣∣∣2+x2xx22+x√xx2+x4x2x4∣∣∣∣∣ is 6. Then which of the following statement is correct?

Answer»

If the value of determinant Δ=

2+x2xx22+xxx2+x4x2x4

is 6. Then which of the following statement is correct?



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