PINNACLE-ALGEBRA-EXERCISE
- If 5 sqrt5 x^3-81 sqrt3 y^3 div sqrt5 x-3 sqrt3 y=Ax^2+By^2+Cxy, then ...
04:15
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- If x+y+z=19, x^2+y^2+z^2=133 and xz=y^2, then the difference between z...
04:30
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- If x^4+x^(-4)=194, x succ 0 then the value of (x-2)^2 is: यदि x^4+x...
03:19
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- If 16x^2+9y^2 +4z^2= 24(x-y+z)-61, then the value of (xy + 2z) is : ...
05:03
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- If x + y + z = 19, xy + yz + zx = 114, then the value of sqrt(x^3+y^3+...
03:32
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- If [8(x+y)^3- 27(x-y)^3] div (5y-x) = Ax^2+Cy^2+Bxy, then the value of...
02:38
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- If a^2+b^2+64c^2+16c + 3=2 (a+b), then the value of 4a^7+b^7+8c^2 is ...
01:39
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- If x + y = 1 and xy(xy - 2) = 12, then the value of x^4+y^4 is: यदि ...
02:38
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- If ab + bc + ca = 8 and a^2+b^2+c^2=20, then a possible value of 1/2 (...
02:31
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- If x = a +1/a and y=a-1/a then sqrt(x^4+ y^4-2x^2y^2) is equal to : ...
01:22
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- If 2x^2+y^2+6x-2xy+9=0, then the value of 4x^3-y^3+x^2y^2 is: यदि 2x...
03:22
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- If x + y = 12 and xy = 27, x > y, then the value of (x^3-y^3) is: यद...
00:56
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- If x^2+y^2+z^2=133,xy +yz + zx = 114 and xyz = 216, then the value of ...
03:19
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- If a+1/a=3, then (a^4+1/a^4) is equal to : यदि a+1/a=3 है, तो (a^...
01:38
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- If x^4-6x^2-1=0, then the value of x^6- 5x^2+5/x^2-1/x^6+5= ? यदि x^...
02:23
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- If x = 2 - p , then x^3+6xp+p^3, is equal to: यदि x = 2 - p है, तो x...
01:02
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- If 9a^2+4b^2+c^2+21= 4(3a + b - 2c), then the value of (9a + 4b - c) i...
02:50
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- If x^2-3x-1=0, then the value of (x^2+ 8x-1)(x^3+x^(-1))^-1 is: यदि ...
02:21
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- If (6x)/(2x^2+5x-2)=1, x > 0 , then the value of x^3+1/x^3 is: यदि(6...
03:15
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- If 4x^2-6x+1=0, then the value of 8x^3 +(8x^3)^-1 is: यदि 4x^2-6x+1...
03:35
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