Find X in the Following When: Log 7 X = 3 - Mathematics

Find x in the following when: log ₇ x = 3

योग

log ₇ x = 3
⇒ x = 7³
⇒ x = 343.

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Interchanging Logarithmic and Exponential Forms - Logarithmic to Exponential

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अध्याय 10: Logarithms - Exercise 10.1

अध्याय 10 Logarithms
Exercise 10.1 | Q 3.05

Express the following in the exponential form:

`"log"_2 (1)/(2)` = -1

Express the following in the exponential form:

`"log"_25 sqrt(5) = (1)/(4)`

Find x in the following when: log ₄ x = -4

Find the value of: log ₃ 81

Find the value of: log ₁₀ 0.0001

If log ₁₀ x = a, express the following in terms of x: 10 ^{a + 3}

If log ₁₀ x = a, express the following in terms of x: 10 ^-a

If log ₁₀ x = a, express the following in terms of x: 10^{2a -3}

If log ₁₀ x = p, express the following in terms of x: 10^2-p

If Iog ₁₀a = x, log₁₀ b = y and log ₁₀ c = z, find
10^{3y -1} in terms of b