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Can someone please help me on this question or help me get started.
(2x^y+x^-y)^3 = (2x^y+x^-y)(2x^y+x^-y)(2x^y+x^-y) = ??? Now
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Answers (3)
They can be congruent from SSS, AAS, SAS, or ASA. SSS because all the sides are congruent and there is a shared side. AAS because opposite angles are congruent, alternate interior angles, and the shared part is a nonincluded side. SAS because all outer
Is this correct so far?
8x^3y+8x^y+2x^-y+4x^y+4x^-y+x^-3y What do I do with the exponents?
