Q4 of 124 Page 29

Find the value of the following

Here we have i.e.

⇒ , here is

(∵ a^x = b is the exponential form of logarithmic form of log_ab)

⇒ 3( - 1) = - 3

log₇ 343

Find the value of the following

log₆6⁵

Find the value of the following

log₁₀ 0.0001

Find the value of the following

Questions · 124

2. Scientific notations of real numbers and logarithms

1 1 1 1 1 1 1 1 2 2 2 2 2 2 3 3 3 3 3 1 2 2 2 2 2 2 3 3 3 3 3 3 4 4 4 4 4 4 5 5 5 5 5 5 6 6 6 6 6 6 7 7 7 7 7 7 7 7 8 9 9 9 9 9 9 1 1 1 1 1 1 2 2 2 2 2 2 3 3 3 3 3 3 4 4 4 4 4 4 5 6 6 6 6 6 6 6 6 6 6 6 6 1 2 3 4 5 6 7 8 9 10 11 12 1 2 3 4 5 6 7 8 9 10