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If (a)/(b) + (b)/(a) =1, then the value ...

If `(a)/(b) + (b)/(a) =1, `then the value of `a ^(3) + b ^(3)` is equal to

A

0

B

1

C

2

D

3

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A
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KIRAN PUBLICATION-ALGEBRA-Questions Asked In Previous SSC Exams (Type - II)
  1. If a ^(3) + (1)/( a ^(3)) = 2 then value of (a ^(2) + 1 )/(a) is (a...

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  2. If pq (p +q) =1, then the value of(1)/( p ^(3) q ^(3)) - p ^(3) - q ^(...

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  3. If (a)/(b) + (b)/(a) =1, then the value of a ^(3) + b ^(3) is equal to

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  4. If 1 + m + n = 9 and 1 ^(2) + m ^(2) + n ^(2) = 31, then the value of ...

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  5. If x = (3)/(2) rthen the value of 27 x ^(3) - 54 x ^(2) + 36 x - 11 i...

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  6. If a+ b + c = 6 and ab + bc + ca = 11, then value of bc (b + c) +ca (c...

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  7. If m + n =1, then the value of m ^(3) + n ^(3) + 3 mn

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  8. If x^(3) + (1)/( x^(3)) = 110 then find the value of x + (1)/( x)

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  9. If x^(2) + y^(2) + z^(2) = 14 and xy + yz + zx = 11 then the valu...

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  10. If x= 3 sqrt( 28) , y = 3 sqrt(27) then the value of x - y - ( 1)/(...

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  11. If x =12 and y = 4, then the value of (x + y) ^((x)/(y)) is

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  12. If 2 x + (2)/( x) = 3 then the value of x^(3) + (1)/( x^(3)) + 2 ...

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  13. If a + b = 3 then the value of a^(3) + b^(3) + 9ab - 27 is

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  14. If p^(3) - q^(3) = (p - q) {( p + q)^(2) - x p q } then the value o...

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  15. If a ^(2) = by + cz, b ^(2)= cz + ax, c ^(2) = ax + by, then the valu...

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  16. If a + b + c = 15 and (1)/(a) + (1)/(b) + (1)/( c) = (71)/(abc) then ...

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  17. If k is the largest possible real number such that p^(4) + q^(4) = (p...

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  18. A complete factorisation of ( x ^(4) + 64) is

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  19. If a + b = 1 then a^(4) + b^(4) - a^(3) - b^(3)- 2a^(2) b^(2) + ab ...

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  20. If a = 299, b = 298 , c = 297 then the value of 2a ^(3) + 2b ^(3) + 2...

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