I need help with this problem: Find 3A+B where A = {3 5} {-3 2} and B= {1 1} {3 3} Possible solutions are: {10 16} {12 9 } --------- {10 15} {-6 9 } --------- {10 16} {-6 9 } --------- {10 16} {-9 9 }
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Originally Posted by gretchen I need help with this problem: Find 3A+B where A = {3 5} {-3 2} and B= {1 1} {3 3} Possible solutions are: {10 16} {12 9 } --------- {10 15} {-6 9 } --------- {10 16} {-6 9 } --------- {10 16} {-9 9 } Code: Find 3A+B where A = { 3 5} {-3 2} and B= { 1 1} { 3 3} 3 [ 3 5 ] + [ 1 1 ] = [ 3.3+1 3.5+1 ] = [ 10 16 ] [-3 2 ] [ 3 3 ] [-3.3+3 3.2+3 ] [-6 9 ] RonL
Find 3A+B where A = { 3 5} {-3 2} and B= { 1 1} { 3 3} 3 [ 3 5 ] + [ 1 1 ] = [ 3.3+1 3.5+1 ] = [ 10 16 ] [-3 2 ] [ 3 3 ] [-3.3+3 3.2+3 ] [-6 9 ]
Hello, gretchen! Didn't they teach you anything about Matrix Arithmetic? Find where and Possible solutions are: . . . . . . . . . . . . . . . . third answer choice
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