2 years ago

(5-21)-(3 + 1) = simplify involving i

Mathematics

1 answer:

ArbitrLikvidat [17]2 years ago

3 0

Answer:

-20

Step-by-step explanation:

Do the math in the parenthesis first

(5-21) = -16

(3+1) = 4

Rewrite the problem

- 16 - 4= -20

The answer is -20

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