The area of the parallelogram whose diagonals are \( a = 3 i + j - 2 k \) and \( b = i -3 j +4 k \) is:

The area of the parallelogram whose... - Solved

Mathematics Scalar and Vector Products Hard

The area of the parallelogram whose diagonals are \(\rm \vec{a}= 3\hat{i} + \hat{j} - 2\hat{k}\) and \(\rm \vec{b}=\hat{i}-3\hat{j}+4\hat{k}\) is:

(A) \(10\sqrt{3}\)

(B) \(5\sqrt{3}\)

(C) \(10\sqrt{2}\)

(D) \(5\sqrt{2}\)

View Dynamic Solution & Explanation ▼

Correct Solution: Option B

Step-by-step Solution:

No explanation entered yet.