Question

log 32+log 125+log 7-log 28​

Answer 1

Step-by-step explanation:

For example, two numbers can be multiplied just by using a logarithm table and adding. The first three operations below assume x = bc, and/or y = bd so that logb(x) = c and logb(y) = d. Derivations also use the log definitions x = b and x = logb(bx).