Question

Find the sum of vector A and B
A=16i + 16j
B=16i - 32j

Answer 1

$$\bold{A+B}=(16\bold{i}+16\bold{j})+(16\bold{i}-32\bold{j})$$

$$\bold{A+B}=(16+16)\bold{i}+(16-32)\bold{j}$$

$$\bold{A+B}=32\bold{i}-16\bold{j}$$