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OpenStudy (anonymous):
Instructions:Type the correct answer in the box. Use numerals instead of words. If necessary, use / for the fraction bar. The value of (a−1)+a2−b21−ab+2(a−b)2b when a = 2 and b = -1 is
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OpenStudy (texaschic101):
(a - 1) + a^2 - b.....ok..I am stuck....please write the problem again....is that -b^21 ??
OpenStudy (anonymous):
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