ENGLISH HINDI
Q.1
If a,b, c are real numbers and a+b+c=0 then what is the value of a3+b3+c3 ?



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Q.2
If a 4 + 1 a 4 =119 then what is the value of a 3 + 1 a 3 ?



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Q.3
If x= 2 1 3 then the value of 2 x 3 6x is



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Q.4
If x= 3 1 3 + 3 1 3 then the value of 3 x 3 9x is?



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Q.5
If a 2 =by+cz , b 2 =cz+ax and c 2 =ax+by then the value of x a+x + y b+y + z c+z ?



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Q.6
If x 1 x = 1 2 then what is the value of 4 x 2 + 4 x 2 ?



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Q.7
If x+ 1 4 =4 then the value of x 4 + 1 x 4 ?



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Q.8
If x+ 1 x =1 then what is the value of x 12 + x 9 + x 6 + x 3 +1=?



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Q.9
If  x 47 + 1 x 47 =2 then x 48 1 x 48 ?



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Q.10
If x 13 + 1 x 13 =2 then the value of x 7 + 1 x 7 is?



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Q.11
If 2a 3 a =1 then a 3 +4 a 2 6a+1 =?



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Q.12
If 2x 3 x =5 then the value of 4 x 2 9 x 2 is?



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Q.13
If x+ 2 x =3 then the value of x 3 x 2 4x+4 is?



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Q.14
If 3 ( xy ) =27 and 3 ( x+y ) =243 then the value of x is?



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Q.15
x+y+z x 1 y 1 + y 1 z 1 + z 1 x 1 =?



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Q.16
If a+b+c = 0 then find the value of a 2 + b 2 + c 2 c 2 ab ?



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Q.17
If ( x+ 1 x )=3 then the value of ( x 3 + 1 x 3 ) is?



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Q.18
If x = 12 and y = 4 then the value of ( x+y ) x/y is?



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Q.19
If 2 a + 3 b =17 and 2 a+2 3 b+1 =5 then what is the value of a and b respectively?



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Q.20
If a 2b = 3 2 then 2a+b a2b equals to ?



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