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The value of (−1)400 is
  • a)
    1
  • b)
    0
  • c)
    -1
  • d)
    None of these
Correct answer is option 'A'. Can you explain this answer?
Verified Answer
The value of (−1)400 isa)1b)0c)-1d)None of theseCorrect answer i...
If any power having an even number is raised to -1 then the  result will be 1
Since the power is an even number , So (−1)400 =  1 
So option A is the correct answer. 
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Most Upvoted Answer
The value of (−1)400 isa)1b)0c)-1d)None of theseCorrect answer i...
Any negative number raised to even power is a positive number..eg..-1^200=1
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Community Answer
The value of (−1)400 isa)1b)0c)-1d)None of theseCorrect answer i...
The power is even so the answer will be in positive.1*1*1*1*1*1........400 Times= 1
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The value of (−1)400 isa)1b)0c)-1d)None of theseCorrect answer is option 'A'. Can you explain this answer?
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The value of (−1)400 isa)1b)0c)-1d)None of theseCorrect answer is option 'A'. Can you explain this answer? for Class 7 2025 is part of Class 7 preparation. The Question and answers have been prepared according to the Class 7 exam syllabus. Information about The value of (−1)400 isa)1b)0c)-1d)None of theseCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for Class 7 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The value of (−1)400 isa)1b)0c)-1d)None of theseCorrect answer is option 'A'. Can you explain this answer?.
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