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If 22n-1 = (1 / 8n-3) then the value of n is:

3
2
0
-2
Additional Questions

If 2x = 3y = 6-z, then (1/x + 1/y + 1/z)
is equal to:

Answer

What is the remainder when 1723 is divided by 16?

Answer

What will be the remainder when 1336 is divided by 2196?

Answer

The roots of the equation 4x-3*2x+2+32=0 would include-

Answer

If ax =b, by=c and cz =a, then the value of xyz is:

Answer

If x = 1+21/2 and y=1-21/2, then x2+y2 is -

Answer

If 4x+3 = 2x+7, then the value of x is:

Answer

2x+y = 2*(2)1/2 and 2x-y = 21/2,the value of x is:

Answer

If x = 8, y = 27, the value of (x4/3+y2/3)1/2 is:

Answer

If xy = yx and x = 2y, the value of y is:

Answer
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