3ಓವರ್‌ಸೆಟ್(^)i-ಓವರ್‌ಸೆಟ್(^)j+4ಓವರ್‌ಸೆಟ್(^)k ಆಗಿರುವ ಸಮಾನಾಂತರದ ವಾಲ್ಯೂಮ್‌ನ ಏಕಕಾಲೀನ ಅಂಚುಗಳು ಇದ್ದರೆ...

2i · (j xx k) - 3j · (i xx k) - 4k · (i xx j) =

If the vectors overset(^)i+3overset(^)j-2overset(^)k,2overset(^)i-overset(^)j+4k and 3overset(^)i+2overset(^)j+xoverset(^)k are coplanar, then the value of x is

If the points A, B, C and D with position vectors overset(^)i+overset(^)j+overset(^)k,2overset(^)i+3overset(^)j+overset(^)k,overset(^)i+2overset(^)j+5overset(^)k and lambdaoverset(^)i+3overset(^)j+4overset(^)k are coplanar then lambda is equal to

(i+j+3k)x+(3i-3j+k)y+(-4i+5j)z=lambda(xi+yj+zk) then lambda equal to

If the point having the position vectors 3overset(^)i-2overset(^)j-overset(^)k,2overset(^)i+3overset(^)j-4overset(^)k,-overset(^)i+overset(^)j+2overset(^)k and 4overset(^)i+5overset(^)j+lambdaoverset(^)jk are coplanar then lambda=

If a=2hat(i)+3hat(j)-hat(k), b=-hat(i)+2hat(j)-4hat(k), c=hat(i)+hat(j)+hat(k) , then find the value of (atimesb)*(atimesc) .

A=4i+4j-4k and B=3i+j4k , then angle between vectors A and B is