12th Std Maths Example 6.23 If a=i-j, b=i-j-4k, c=3j-k, d=2i+5j+k verify that (axb)x(cxd)=[a b d]c-[

12th Std MATHEMATICS TAMILNADU STATEBOARD SYLLABUS CHAPTER 6 APPLICATIONS OF VECTOR ALGEBRA EXAMPLES/ THEOREM SUBSCRIBE LIKE COMMENT AND SHARE TO YOUR FRIENDS PDF : https://drive.google.com/file/d/1c4Gf...