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Find the value of aa n db if the syst...

Find the value of `aa n db` if the system of equation `a^2x-b y=a^2-ba n db x=b^2y=2+4b` (i) posses unique solution (ii) infinite solutions

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CENGAGE-DETERMINANTS-All Questions
  1. Solve by Cramers rule x+y+z=6 x-y+z=2 3x+2y-4z=-5

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  2. The value of the determinant |(k a, k^2+a^2, 1),(k b, k^2+b^2, 1),(k c...

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  3. Find the value of aa n db if the system of equation a^2x-b y=a^2-ba...

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  4. If (x1-x2)^2+(y1-y2)^2=a^2, (x2-x3)^2+(y2-y3)^2=b^2, (x3-x1)^2+(y3-y1...

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  5. f(x)=|cos xx1 2sinxx^2 2xtanxx1| . Then value of (lim)(xvec0)(f(x))/x ...

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  6. If the system of linear equation x + 2ay + az = 0, x + 3by + bz = 0, x...

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  7. Let alpha be a repeated root of a quadratic equation f(x)=0a n dA(x...

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  8. If |a^2+lambda^2a b+clambdac a-blambdaa b-clambdab^2+lambda^2b c+...

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  9. Value of |1+x1 1+x1x1+x1x^2 1+x2 1+x2x1+x2x^2 1+x3 1+x3x1+x3x^2| depen...

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  10. If (x)=|alpha+xtheta+xlambda+xbeta+xvarphi+xmu+xgamma+xpsi+x v+x| show...

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  11. The value of determinant |b c-a^2a c-b^2a b-c^2a c-b^2a b-c^2b c-a^2a ...

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  12. The value of the determinant (a1-b1)^2(a1- ...

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  13. If l1^2+m1^2+n1^2=1 etc., and l1 l2+m1 m2+n1 n2 = 0, etc. and Delta...

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  14. Integrate (sinx)/((sinx-cosx))dx=?

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  15. The value of determinant |[ ^n C(r-1), ^n Cr, (r+1)^(n+2)C(r+1)],[ ^n...

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  16. Let |{:(x,,2,,x),(x^(2),,x,,6),(x,,x,,6):}|=Ax^(4) +Bx^(3)+Cx^(2)+Dx+E...

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  17. Let a ,b , c be the real numbers. The following system of equations in...

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  18. The value of the determinant |[sintheta, costheta, sin2theta] , [sin(t...

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  19. Find the value of the determinant |b cc a a b p q r1 1 1|,w h e r ea ,...

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  20. let a > 0 , d > 0 find the value of the determinant |[1/a,1/(a(a + d))...

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