Question

Select the correct answer from given alternatives.

If log₁₀(log₁₀(log₁₀x)) = 0 then x =

Options

• 1000

• 10¹⁰ 

• 10

• 0

Answer 1

10¹⁰ 

Explanation;

log₁₀ log₁₀ log₁₀x = 0

∴ log₁₀ (log₁₀ (x)) = 10⁰ = 1

∴ log₁₀ x = 10¹ = 10

∴ x = 10¹⁰