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Chapter 11: Q. 7 (page 740)

Find the value of the determinant.

64-13

Short Answer

Expert verified

64-13=22

Step by step solution

01

Step 1. Given information 

We have been given:

64-13

We have to find the value of this determinant.

02

Step 2. Use formula D=abcd=ad-bc.

64-13=6脳3-(-1)脳4=18+4=22

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