Math, asked by Anonymous, 9 months ago

PLEASE FIND THE VALUE OF DETERMINANT. YOU CAN EVEN POST A ATTACHMENT WITH IT.​

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Answers

Answered by sadhika07
2

Answer:

-10

Step-by-step explanation:

i(2i) - 3× 4

2i^2 - 12

2(-1)^2 - 12

2-12

-10

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