Mathematics Part-II

Book: Mathematics Part-II

Chapter: 10. Vector Algebra

Subject: Maths - Class 12th

Q. No. 10 of Exercise 10.4

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10

Find the area of the parallelogram whose adjacent sides are determined by the vectors


Given
and


We know that


So, we find ,



Expanding along first row,







10

Chapter Exercises

More Exercise Questions

1

Find if