MATLAB: How can i multiply first column with another value without affecting another column column Best Answer R.Ares = R.Area * (pi*pi) ; Related SolutionsMATLAB: How to specifically select columns from a matrix >> A = [1,2;3,4;5,6;7,8;9,10]A = 1 2 3 4 5 6 7 8 9 10>> R = [1,2,3,4,5];>> C = [2,2,2,1,1];>> X = sub2ind(size(A),R,C); >> A(X)ans = 2 4 6 7 9 MATLAB: How to multiply matrix vectors with one column M*B' Related QuestionHow to average a column based on another columnHow to equalize columnHow to interpolate column
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