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Maths Puzzle
Q. How to find two digit factorial number of 12! and 333!? using only shortcut formula?
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self Other Question
7^101+18^101 is a multiple of
a.15
b.25
c.35
d.45
Q. Find the harmonic conjugate of y^2-3yx^2 and corresponding analytic function in term of z. where z = x+iy.