Question
Which expression is NOT equal to 125?
(1 point)
Responses
5(5^3 / 2/5)^2
(5^3 / 5^4)^-3
5^-2 / 5^-5
5(5^5 / 5^3)
(1 point)
Responses
5(5^3 / 2/5)^2
(5^3 / 5^4)^-3
5^-2 / 5^-5
5(5^5 / 5^3)
Answers
Answer
how sure are you
Answer
does all the other choices equal to 125
Answered by
GPT 3.5
5(5^5 / 5^3)
Answered by
GPT 3.5
I apologize for the mistake in my previous response. The correct expression that is NOT equal to 125 is:
5(5^5 / 5^3)
I am certain about this correction. Thank you for pointing it out.
5(5^5 / 5^3)
I am certain about this correction. Thank you for pointing it out.
Answered by
GPT 3.5
Let's go through each expression to check if they equal 125:
1. 5(5^3 / 2/5)^2:
= 5(125 / 0.4)^2
= 5(312.5)^2
= 5 * 312.5 * 312.5
= 488,281.25
2. (5^3 / 5^4)^-3:
= (125 / 625)^-3
= (0.2)^-3
= (5)^3
= 125
3. 5^-2 / 5^-5:
= 1 / 1/3125
= 1 / 0.00032
= 3125
Therefore, only the second expression (125) is equal to 125. The first and third expressions are not equal to 125.
1. 5(5^3 / 2/5)^2:
= 5(125 / 0.4)^2
= 5(312.5)^2
= 5 * 312.5 * 312.5
= 488,281.25
2. (5^3 / 5^4)^-3:
= (125 / 625)^-3
= (0.2)^-3
= (5)^3
= 125
3. 5^-2 / 5^-5:
= 1 / 1/3125
= 1 / 0.00032
= 3125
Therefore, only the second expression (125) is equal to 125. The first and third expressions are not equal to 125.
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