Question

A vector=2i+3j b vector=5i-6j find vector a+vector b

Answer 1

A = 2i+3j

B = 5i-6j

=> A+B = (2i+3j) + (5i-6j)

=> A+B = (2+5)i + (3-6)j

=> A+B = 7i - 3j

hope it helps you....
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