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

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 7: Logarithms - Exercise 10.1

अध्याय 7 Logarithms
Exercise 10.1 | Q 3.05

Express the following in the exponential form:
log_b a = c

Express the following in the exponential form:
log₅ a = 3

Express the following in the exponential form:

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

Find the value of: log ₂ 8

Find the value of: log _aa³

Find the value of: `"log_sqrt(3) (3sqrt(3))`

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

If Iog ₁₀a = x, log₁₀ b = y and log ₁₀ c = z, find
10^2x-3in term of a

If log ₁₀ a = x, and log ₁₀ c = z, find
`10^(x-y+z)` in terms of a, b and c

State true or false in the following:
If log ₁₀ p = q, then 10^p = q