main

prev        

Statement of a problem № m67225

        next    

Assume that all exponents are integers, all denominators are nonzero, and zero is not raised to a nonpositive power. (a) (xt ∙ x3t)2 (b) (xy ∙ x-y)3 (c) (ta+x ∙ tx-a)4




New search. (Also 1294 free access solutions)

Online calculators