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If the expression ax ^(4)+bx^(3)-x ^(2)+...

If the expression `ax ^(4)+bx^(3)-x ^(2)+2x+3` has the remainder `4x +3` when divided by `x ^(2) + x-2,` then `a + 4b =…..`

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VK JAISWAL ENGLISH-QUADRATIC EQUATIONS -EXERCISE (SUBJECTIVE TYPE PROBLEMS)
  1. The number of all values of n, (whre pi is a whole number ) for which ...

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  2. The number of negative intergral values of m for which the expression ...

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  3. If the expression ax ^(4)+bx^(3)-x ^(2)+2x+3 has the remainder 4x +3 w...

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  4. The smallest value of k for which both roots of the equation x^(2)-8kx...

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  5. If x ^(2) -3x+2 is a factor of x ^(4) -px ^(2) +q=0, then p+q=

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  6. The sum of all real values of k for which the expression x ^(2)+2xy +k...

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  7. The curve y=(lambda=1)x^2+2 intersects the curve y=lambdax+3 in exactl...

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  8. Find the number of integral vaues of 'a' for which the range of functi...

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  9. When x ^(100) is divided by x ^(2) -3x +2, the remainder is (2 ^(k +1)...

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  10. Let p(x)=0 be a polynomial equation of the least possible degree, with...

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  11. The range of value's of k for which the equation 2 cos^(4) x - sin^(4...

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  12. Let p (x) be a polynomial with real coefficient and p (x)-p'(x) =x^(2)...

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  13. Find the smallest positive integral value of a for which the greater r...

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  14. If the equation x ^(4)+kx ^(2) +k=0 has exactly two distinct real root...

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  15. Let a,b,c, d be the roots of x ^(4) -x ^(3)-x ^(2) -1=0. Also consider...

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  16. The number of integral value of a,a, in [-5, 5] for which the equation...

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  17. The number of non-negative integral vlaues of n, n le 10 so that a roo...

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  18. If and y ar real numbers connected by the equation 9x ^(2)+2xy+y^(2) -...

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  19. Consider two numbers a,b, sum of which is 3 and the sum of their cubes...

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  20. If y ^(2)(y^(2) -6) + x ^(2) -8x +24 =0 and the minimum value of x ^(...

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