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Question

D=∣ ∣184089408919889198440∣ ∣=

A
1
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B
1
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C
zero
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D
2
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Solution

The correct option is B 1
We have,
D=∣ ∣184089408919889198440∣ ∣
D=18×(89×4401982)40×(40×440198×89)+89×(40×198892)
D=18×(3916039204)40×(1760017622)+89×(79207921)
D=18×(44)40×(22)+89×(1)
D=792+88089
D=1

Therefore, the value of the determinant is 1.

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