Find X in the Following When: Log X 243 = 5 - Mathematics

Find x in the following when: log _x 243 = 5

बेरीज

log _x 243 = 5
⇒ x⁵ = 243
⇒ x⁵ = 3⁵
∴ x = 3.

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Interchanging Logarithmic and Exponential Forms - Logarithmic to Exponential

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पाठ 10: Logarithms - Exercise 10.1

पाठ 10 Logarithms
Exercise 10.1 | Q 3.03

Express the following in the exponential form:
-2 = log₂ 0.25

Find x in the following when: log _x 49 = 2

Find x in the following when: log ₂ 0.5 = x

Find the value of: log ₅ 125

Find the value of: log _0.1 10

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 m = n, express the following in terms of m: 10^{n -1}

If log ₁₀ x = a, log ₁₀ y = b and log ₁₀ z = 2a - 3b, express z in terms of x and y.

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