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If |[x,x+y, x+y+z],[2x,3x+2y,4x+3y+2z],[...

If `|[x,x+y, x+y+z],[2x,3x+2y,4x+3y+2z],[3x,6x+3y, 10 x+6y+3z]|=64 ,` then the real value of `x` is __________.

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CENGAGE PUBLICATION-DETERMINANTS-All Questions
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  15. If |[x,x+y, x+y+z],[2x,3x+2y,4x+3y+2z],[3x,6x+3y, 10 x+6y+3z]|=64 , th...

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  16. Prove that : (1+ sin theta - cos theta) / (1+ sin theta + cos theta ) ...

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  18. Let Delta1=|{:(a1,a2,a3),(b1,b2,b3),(c1,c2,c3):}| , Delta2=|{:(6a1,2a2...

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  19. The value of |[2x1y1, x1y2+x2y1, x1y3+x3y1], [x1y2+x2y1, 2x2y2, x2y3+...

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