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If c + (1)/(c) = 3, then the value of (c...

If `c + (1)/(c) = 3,` then the value of `(c-3) ^(7) + (1)/(c ^(7)) ` is

A

2

B

0

C

3

D

1

Text Solution

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The correct Answer is:
B
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KIRAN PUBLICATION-ALGEBRA-Questions Asked In Previous SSC Exams (Type - II)
  1. If a, b, c and d satisfy the equations {:( a + 7b + 3c + 5d ...

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  2. If (x)/(( b - c) ( b + c - 2a)) = (y)/(( c - a)( c + a- 2 b)) = (z)/(...

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  3. If c + (1)/(c) = 3, then the value of (c-3) ^(7) + (1)/(c ^(7)) is

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  4. If x = 3 sqrt(7) + 3 then the value of x ^(3) - 9 x^(2) + 27 x -...

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  5. If p( x + y)^(2) = 5 and q ( x -y )^(2) = 3 then the simplified val...

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  6. If x + (1)/( x) = - 2 then the value of x^(p) + x^(q) is : (where ...

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  7. If ( 2 a - 3) ^(2) + ( 3 b + 4 )^(2) + ( 6 c + 1)^(2) = 0 then the v...

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  8. If for a non - zero x, 3 x^(2) + 5 x + 3 = 0 then the value of x^...

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  9. What is (( x ^(2) - y^(2))^(3) + ( y ^(2) - z^(2))^(3) + ( z^(2) - x...

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  10. If ( x^(3) + 3 y ^(2) x)/( y^(3) + 3 x ^(2) y) = (35)/( 19) what is ...

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  11. Given a - bb b =2 , a ^(3) - b ^(3) = 26 then (a + b ) ^(2) is

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  12. If x + y+ z = 9 then the value of ( x - 4) ^(3) + ( y - 2)^(3) + ...

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  13. If a =2, b =-3 then the value of 27 a ^(3) - 54 a ^(2) + 36 b ^(2) - 8...

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  14. If a ^(3) + (1)/( a ^(3)) = 2 then value of (a ^(2) + 1 )/(a) is (a...

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

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

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

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

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

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

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