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Find the scalar components of the unit v...

Find the scalar components of the unit vector which is perpendicular to the vectors `overset^i+2overset^j-overset^k` and `3overset^i-overset^j+2overset^k`.

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MBD PUBLICATION-THREE DIMENSIONAL GEOMETRY-QUESTION BANK
  1. Show that the vectors 3overset^i-4overset^j-4overset^k,2overset^i-over...

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  2. Find the value of k for which A (1,0,3), B(-1,2,4), C(1,2,1) and D(k,2...

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  3. Find the scalar components of the unit vector which is perpendicular t...

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  4. Find a unit vector perpendicualr to each of the vectors (oversetrarra+...

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  5. Find the vector of magniltude 5 units and parallel to the resultant of...

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  6. If oversetrarra=overset^i+2overset^j-3overset^kand oversetrarrb=3overs...

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  7. State True or False.The region given by 2x+5yge1 is a bounded region.

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  8. State True or False .The region x+2yle8,2x+yle8andxge0,yge0 is unbound...

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  9. The feasible region x+yge0,2x+yle0 is a bounded set.

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  10. (1,5) is a pointin the region 2x-yge4,2x+5yle2

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  11. The minimum value of 2x+5 subject to 3x-1ge1 is.

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  12. Shade the feasible region for the inequations 2x+3yle6,xge0,yge0 in a ...

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  13. Find the feasible region satisfying the inequation 2x+yle4,xge0,yge0.

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  14. For the LPP: Maximize z=5x1+7x2 subject to x1+x2lt4 3x1+8x2le24....

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  15. Find the feasible solution for the system x+yge1,2x+yle4,xge0,yge0.

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  16. Is the number set {0.2,-0.5,0.9,0.4} determining a probability distrib...

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  17. Does the number set {0.6,0.5,0.9,0.1} give a probability distribution ...

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  18. If a die is rolled twice and X is the sum of scores obtained is greate...

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  19. If X be a random variable which takes the values 0,1,2,…… with probabi...

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  20. If {0.1,0.2,c,0.5} determines a probability distribution, find c.

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