Ask Question
23 January, 16:50

Which value of x makes the numerical sentence true? 25^ 1/2 * 5 ^-3 = 5 ^x

+1
Answers (2)
  1. 23 January, 16:59
    0
    5^-3=0.008

    1/2=0.5

    0.5*0.008=0.004

    5/0.004=1250
  2. 23 January, 17:21
    0
    25^1/2 * 5^-3 = 5 ^x

    (5^2) 1/2 * 5^-3 = 5^x

    5^1 * 5^-3 = 5^x

    5^-2 = 5^x

    -2 = x

    or

    x = - 2

    answer

    x = - 2 makes the numerical sentence true
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “Which value of x makes the numerical sentence true? 25^ 1/2 * 5 ^-3 = 5 ^x ...” in 📙 Mathematics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers