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If 8 and 2 are the roots of x^(2) + ax +...

If 8 and 2 are the roots of `x^(2)` + ax + c = 0 and 3,3 are the roots of `x^(2) `+ dx + b = 0, then the roots of the equation `x^(2) + ax + b = 0` are

A

1,2

B

`-1,1`

C

9,1

D

`-1,2`

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The correct Answer is:
C
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FULL MARKS-BASIC ALGEBRA-Exercise-2.13
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  5. The solution set of the following inequality |x - 1| le |x - 3| is

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  6. The value of log(sqrt2)512 is …..

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  7. The value of log(3)""1/81 is …….

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  8. If log(sqrtx)0.25=4 then the value of x is ………

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  9. The value of "log"(a) b "log"(b)c "log"(c ) a is

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  10. If 3 is the logarthim of 343, then the base is ……

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  11. Find a so that the sum and product of the roots of the equation 2x^(2)...

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  15. If 8 and 2 are the roots of x^(2) + ax + c = 0 and 3,3 are the roots o...

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  16. If a and b are the real roots of the equation x^(2)-kx+c=0 , then the ...

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  17. If (kx)/((x + 2) (x - 1)) = (2)/(x + 2) + (1)/(x -1) , then the value ...

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  18. If (kx)/((x+2)(x-1))=(2(x-1)+1(x+2))/((x+2)(x-1)) =(3x)/(x+2)(x-1) i...

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  19. The number of roots of (x + 3)^(4) + (x + 5)^(4) = 16 is

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