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1. |
Find the vector equation of the line which is passing through the point (1, -4, 4) and parallel to the vector (2 hat{i}-5 hat{j}+2 hat{k} ). |
A. | ((1+2 ) hat{i}-(4+5 ) hat{j}+(4+2 ) hat{j} ) |
B. | ((1+2 ) hat{i}-(4+5 ) hat{j}+2 hat{j} ) |
C. | ((1-2 ) hat{i}+(4+5 ) hat{j}+(4+2 ) hat{j} ) |
D. | ((8+ ) hat{i}-(4-5 ) hat{j}+(7- ) hat{j} ) |
Answer» B. ((1+2 ) hat{i}-(4+5 ) hat{j}+2 hat{j} ) | |