Yes
12c squared d squared
The expression d squared plus 16d plus 48 can be factored as (d + 4)(d + 12).
6a2b2c2d2 + 2abcd2 can be factorised to 2abcd2*(3abc + 1)
M-D-Squared - 2013 was released on: USA: 5 April 2013
d2/(d - c) + c2/(c - d) = d2/(d - c) - c2/(d - c) = (d2 - c2)/(d - c) = (d + c)(d - c)/(d - c) = d + c
no Mildred d. Taylor did not have any brothers or sisters
yes they're sisters
Franklin Roosevelt did not have any sisters or half-sisters,
Yes, they are sisters :D
d = 30
He has two brothers and no sisters :D By @bubblesartis
That's related to the fact that, for example, x squared is the same as (-x) squared. Note that any equation of the form "x squared + bx + c = 0", with constants a, b, and c can be rewritten as "(x - d) squared + f = 0", for possibly different constants d and f.