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The correct answer is B
If x2 – 10x + 20 = 0, then find the value of (x – 3)2 + 1/(x – 3)2
If ( m+n ) : √ (mn) = 4, m>n , Then find the value of m : n ?
If x4 + x3 + x2 + x + 1 = 0, then find the value of x1525 + x720 + 14 + x320 =?
If x – 1/x = 9, then x3 – 1/x3 is:
If x + 1/x = 5 then find out the value of x⁵ + 1/(x⁵)?
if a2 + b2 + c2 = 2(4a -5b -9c)-122 , then a-b-c = ?
If the sum of three numbers is zero, then which of the options below will always be equal to the value of the sum of the cubes of those numbers?