Find the Area of the Parallelogram Whose Adjacent Sides Are Determined by the Vector Veca = Hati - Hatj + 3hatk and Vecb = 2hati - 7hatj + Hatk - Mathematics

Find the area of the parallelogram whose adjacent sides are determined by the vector veca = hati - hatj + 3hatk and vecb = 2hati - 7hatj + hatk

Solution

The area of the parallelogram whose adjacent sides are veca and vecb is |veca xx vecb|

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APPEARS IN

NCERT Class 12 Maths
Chapter 10 Vector Algebra
Q 10 | Page 455