Express the Following in Exponential Form : Logaa = X

Express the following in exponential form : log_aA = x

बेरीज

log_aA = x
⇒ a^x= A .....[ log_ac = b ⇒ a^b = c ]

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Interchanging Logarithmic and Exponential Forms

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पाठ 8: Logarithms - Exercise 8 (A) [पृष्ठ १०३]

पाठ 8 Logarithms
Exercise 8 (A) | Q 2.3 | पृष्ठ १०३

Express the following in logarithmic form:
10^–3 = 0.001

Express the following in logarithmic form : `(81)^(3/4) = 27`

Express the following in exponential form : log₈0.125 = -1

Find the logarithm of : 100 to the base 10

State, true or false : If x^y = z, then y = log_zx .

If log_am = n, express a^{n - 1} in terms of a and m.

If log₂x = a and log₃ y = a, write 72^a in terms of x and y.

Solve for x:

log(x - 1) + log (x + 1) = log₂1

If log (x² - 21) = 2, show that x = ± 11.

State true or false in the following:
If log ₂ 8 = 3, then log ₈ 2 = `(1)/(3)`