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What is the value of x in this simplified expression
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What is the value of x in this simplified expression

What is the value of x in this simplified expression-example-1
User Charles Gargent
by
6.2k points

1 Answer

1 vote

Answer:

7

Explanation:

  • (-j)^-7 = 1/(-j)^x

Changing LHS as

  • 1/(-j)^7 = 1/(-j)^x

Comparing LHS and RHS

  • x = 7
User Vincent Wen
by
5.7k points
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