SOLUTION: Simply the expression: 2n^2y^19n^11y^5 2 the 2 at the end has no variable or exponent! How did you get the answer

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Question 180900: Simply the expression:
2n^2y^19n^11y^5 2
the 2 at the end has no variable or exponent!
How did you get the answer

Answer by jim_thompson5910(35256)   (Show Source): You can put this solution on YOUR website!
Is the expression ??? If so, then...


ERROR Algebra::Solver::Engine::invoke_solver_noengine: solver not defined for name 'monomial_arithmetic'.
Error occurred executing solver 'monomial_arithmetic' .