If \overline{ {\a}}=2 \overline{ {\i}}-3 \overline{ {\j}}+5 \overline{ {\k}} and \overline{ {\b}}=-\overline{ {\i}}+3 \overline{ {\j}}+3 \overline{ {\k}} are two vectors, then the vector of magnitude 28 units in the direction of the vector \overline{ {\a}}-\overline{ {\b}} is [AP EAPCET 23 May 2025 S2]

Correct Answer is : 12i−24j+8k

3 \overline{ {\i}}+6 \overline{ {\j}}-2 \overline{ {\k}}

12 \overline{ {\i}}-24 \overline{ {\j}}+8 \overline{ {\k}}

3 \overline{ {\i}}-6 \overline{ {\j}}-2 \overline{ {\k}}

12 \overline{ {\i}}+24 \overline{ {\j}}-8 \overline{ {\k}}

AP EAPCET 23 May 2025 Shift 2 Paper

Section: Mathematics

Question : 30 of 160

Marks: +1, -0

If a=2i−3j+5k and b=−i+3j+3k are two vectors, then the vector of magnitude 28 units in the direction of the vector a−b is

[AP EAPCET 23 May 2025 S2]

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