If A = [8 -3] and B = [4 -5]; find B - A - Vidyadip

Question

If A = [8 -3] and B = [4 -5]; find B - A

✓

Answer

B - A = [4 -5] - [8 -3]

= [4 -8 -5 + 3]

= [-4 - 2]

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