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Which of the following is true for the expression 5^(x) = 25?
Which of the following is true for the expression 5^(x) = 25?
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Practice Questions
1 question
Q1
Which of the following is true for the expression 5^(x) = 25?
x = 1
x = 2
x = 3
x = 4
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25 = 5^(2), thus x = 2.
Questions & Step-by-step Solutions
1 item
Q
Q: Which of the following is true for the expression 5^(x) = 25?
Solution:
25 = 5^(2), thus x = 2.
Steps: 5
Show Steps
Step 1: Start with the equation 5^(x) = 25.
Step 2: Recognize that 25 can be rewritten as a power of 5.
Step 3: Rewrite 25 as 5^(2) because 5 multiplied by itself (5 * 5) equals 25.
Step 4: Now the equation looks like this: 5^(x) = 5^(2).
Step 5: Since the bases (5) are the same, we can set the exponents equal to each other: x = 2.
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