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2 years ago

Reduce the following expression: (a-b) / (b-a)

Mathematics

1 answer:

Lynna [10]2 years ago

4 0

Answer:

Simplify —————

b - a

1.1 Rewrite (b-a) as (-1) • (a-b)

Canceling Out :

1.2 Cancel out (a-b) which now appears on both sides of the fraction line.

Final result :

-1

Step-by-step explanation:

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