ENGLISH HINDI
Q.1
यदि a,b, c वास्तविक संख्या हो तथा a+b+c=0 हो तो a 3 + b 3 + c 3 का मान है.



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Q.2
यदि a 4 + 1 a 4 =119 हो तो a 3 + 1 a 3 का मान कितना होगा ?



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Q.3
यदि x= 2 1 3 हो तो 2 x 3 6x का मान कितना होगा ?



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Q.4
यदि x= 3 1 3 + 3 1 3 हो तो 3 x 3 9x का मान कितना होगा ?



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Q.5
यदि a 2 =by+cz , b 2 =cz+ax तथा c 2 =ax+by हो तो x a+x + y b+y + z c+z का मान कितना होगा ?



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Q.6
यदि x 1 x = 1 2 हो तो 4 x 2 + 4 x 2 का मान कितना होगा ?



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Q.7
यदि undefined हो तो undefined का मान कितना होगा ?



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Q.8
यदि x+ 1 x =1 हो तो x 12 + x 9 + x 6 + x 3 +1=? का मान कितना होगा ?



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Q.9
यदि x 47 + 1 x 47 =2 हो तो x 48 1 x 48 का मान कितना होगा ?



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Q.10
यदि x 13 + 1 x 13 =2 हो तो   x 7 + 1 x 7    का मान कितना होगा ?



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Q.11
यदि 2a 3 a =1 then a 3 +4 a 2 6a+1 का मान कितना होगा?



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Q.12
यदि 2x 3 x =5 हो तो 4 x 2 9 x 2 का मान कितना होगा ?



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Q.13
यदि x+ 2 x =3 हो तो x 3 x 2 4x+4 का मान कितना होगा ?



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Q.14
यदि 3 ( xy ) =27 तथा 3 ( x+y ) =243 तो x का मान है-



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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
यदि a+b+c = 0 तो a 2 + b 2 + c 2 c 2 ab का मान ज्ञात करें-



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Q.17
यदि ( x+ 1 x )=3 तो ( x 3 + 1 x 3 ) का मूल्य होगा -



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Q.18
यदि x = 12 और y = 4 है, तो  ( x+y ) x/y   का मान है?



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Q.19
यदि 2 a + 3 b =17 तथा 2 a+2 3 b+1 =5 तो a and b का मान क्रमशः है?



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Q.20
यदि a 2b = 3 2 तो 2a+b a2b बराबर है ?



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