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Two adjacent sides of a parallelogram `A B C D` are `2 hat i+4 hat j-5 hat k` and ` hat i+2 hat j+3 hat k` . Then the value of `|A CxxB D|` is a. `20sqrt(5)` b. `22sqrt(5)` c. `24sqrt(5)` d. `26sqrt(5)`

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