Teaching RPSC School Lecturer Mock Test Series 2024 Engineering Mathematics Calculus Vector Calculus
If the vectors \(\overrightarrow a = 2\widehat i - 3\widehat j - \widehat k\) and \(\overrightarrow b = \widehat i + 4\widehat j - 2\widehat k\) represent the two sides of any triangle, then the area of that triangle is:
1
\(\frac{1}{2}\sqrt {232} \) square units
2
\(\sqrt {234} \) square units
3
\(\sqrt {250} \) square units
4
\(\frac{1}{2}\sqrt {230} \) square units
5
Question Not Attempted