Q. Which is equal to 5461?Choices:(A) 54−6(B) 54−61(C) −(−54)−61(D) (−54)−61
Understand Expression: Understand the given expression 5461. The given expression is a fraction with 1 in the numerator and 546 in the denominator.
Apply Negative Exponent Rule: Apply the negative exponent rule.The negative exponent rule states that a−m=am1. Therefore, to express 5461 with a negative exponent, we can write it as 54−6.
Match with Choices: Match the expression with the given choices.The expression 54−6 matches choice (A) 54−6.
Verify Other Choices: Verify that the other choices do not match the given expression.(B) 54−61 would be equivalent to 546, which is not the same as 5461.(C) −(−54)−61 would imply a negative result, which is not the case for 5461.(D) (−54)−61 would also imply a negative result, which is incorrect.