Math / AlgebraQuestionFind the sum of a21+b21a_{21}+b_{21}a21+b21 from the given matrices.Studdy SolutionCalculate the summation of a21+b21a_{21}+b_{21}a21+b21.a21+b21=+2=7a_{21}+b_{21} = +2 =7a21+b21=+2=7The summation of a21+b21a_{21}+b_{21}a21+b21 is7. View Full Solution - FreeWas this helpful?