दिखाइए कि सदिश vec A =2 hat i +3 hat j और सदिश vec B =6 hat i - 4 hat j परस्पर लम्बवत् है #physics

दिखाइए कि सदिश vec A =2 hat i +3 hat j और सदिश vec B =6 hat i - 4 hat j परस्पर लम्बवत् है Show that the vector $\vec{A} = 2\hat{i} + 3\hat{j}$ and the vector $\vec{B} = 6\hat{i} - 4\hat{j}$ are perpendicular to each other. Show that the vector vec{A} = 2 hat{i} + 3 hat{j} and the vector vec{B} = 6 hat{i} - 4 hat{j}are perpendicular to each other. Show that the vector vec A = 2 hat i + 3 hat j and the vector vec B = 6 hat i - 4 hat j are perpendicular to each other dikhaiye ki sadish vec A =2 hat i +3 hat j aur sadish vec B =6 hat i - 4 hat j paraspar lambavat hai.