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Each question given below have four poss...

Each question given below have four possible answers, out of which only one is correct. Choose the correct one.
A vector perpendicular to the vectors `hat(i) + hat(j)` and `hat(i) + hat(k)` is ………..

A

`hat(i) - hat(j) - hat(k)`

B

`hat(j) - hat(k) + hat(i)`

C

`hat(k) - hat(j) - hat(i)`

D

`hat(j) + hat(k) + hat(i)`

Text Solution

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The correct Answer is:
A, B, C, D
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ARIHANT PUBLICATION-VECTOR ALGEBRA -Odisha Bureau.s Textbook Solutions (Exercise 12(c))
  1. Each question given below has four possible answers, out of which only...

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  2. Each question given below have four possible answers, out of which onl...

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  3. Each question given below have four possible answers, out of which onl...

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  4. Each question given below have four possible answers, out of which onl...

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  5. Each question given below have four possible answers, out of which onl...

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  6. Let a = 2hat(i) + hat(j), b = -hat(i) + 3hat(k) and c = hat(i) + 2hat(...

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  7. Let a = 2hat(i) + hat(j), b = -hat(i) + 3hat(k) and c = hat(i) + 2hat(...

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  8. Let a = 2hat(i) + hat(j), b = -hat(i) + 3hat(k) and c = hat(i) + 2hat(...

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  9. Let a = 2hat(i) + hat(j), b = -hat(i) + 3hat(k) and c = hat(i) + 2hat(...

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  10. Let a = 2hat(i) + hat(j), b = -hat(i) + 3hat(k) and c = hat(i) + 2hat(...

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  11. Find the unit vectors perpendicular to the vectors. hati, hatk

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  12. Find the unit vector perpendicular to the vectors hat(i) + hat(j), h...

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  13. Find the unit vector perpendicular to the vectors 2hat(i) + 3hat(k),...

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  14. Find the unit vector perpendicular to the vectors 2hat(i) - 3hat(k),...

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  15. Determine the area of parallelogram whose adjacent sides are the vecto...

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  16. Determine the area of parallelogram whose adjacent sides are the vecto...

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  17. Determine the area of parallelogram whose adjacent sides are the vecto...

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  18. Determine the area of parallelogram whose adjacent sides are the vecto...

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  19. Calculate the area of the triangle ABC (by vector method) where A(1,2,...

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  20. Calculate the area of the triangle ABC (by vector method) where A(1,1,...

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