1.Consider the vectors A⃗=i^+j^−k^\vec{A} = \hat{i} + \hat{j} - \hat{k}A=i^+j^−k^, B⃗=2i^−j^+k^\vec{B} = 2\hat{i} - \hat{j} + \hat{k}B=2i^−j^+k^, C⃗=15(i^−2j^+2k^)\vec{C} = \dfrac{1}{\sqrt{5}}(\hat{i} - 2\hat{j} + 2\hat{k})C=51(i^−2j^+2k^). What is the value of C⃗⋅(A⃗×B⃗)\vec{C} \cdot (\vec{A} \times \vec{B})C⋅(A×B)?a.111b.000c.323\sqrt{2}32d.18518\sqrt{5}185Login to continueOnly logged in users canattempt or see the solution.
