⟩ If log(3.14) and log(3.16) are given, What is the value of log(3.15)?
log(3.15) = log(3.14 + 0.01)
log(3.15) = log(3.16 - 0.01)
log(3.15)* log(3.15)= log(3.14) * log(0.01) * log (3.16) / log(0.01)
log(3.15)* log(3.15)= log(3.14) * log (3.16)
2 * log(3.15)= (log(3.14) * log (3.16) )
log(3.15)= (log(3.14) * log (3.16) )/2