Simplify the following.log2535 – log2510

Q6 of 124 Page 29

Simplify the following.
log₂₅35 – log₂₅10

(using the quotient rule log_a(M ÷ N) = (log_aM) - (log_aN) );a,M,N are positive numbers ,a≠1)

Solve the following equations.

x + 2 log₂₇ 9 = 0

Simplify the following.

log₁₀3 + log₁₀3

Simplify the following.

log₇21 + log₇77 + log₇88 – log₇121 – log₇24

Simplify the following.

Questions · 124

2. Scientific notations of real numbers and logarithms

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