simply this
please
very urgent.
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Step-by-step explanation:
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✨concepts used✨
➡️a-¹ = 1/a
➡️(a/b)-¹ = (b/a)
➡️a÷a/b=a÷b/a
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Answered by
0
Step-by-step explanation:
-1 -1 -1
(2 ÷5 )×(-5)
(8)
:. 1 × 1× 8
2 5 5
:, 8
50
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