If log2= 0.3010. log3= 0.4771, log5= 0.6990. calculate log15??

asked May 21, 2021 15.0k views

4 votes

6.3k points

Please log in or register to add a comment.

2 votes

Step-by-step explanation:

Log25 = log5 + log5

= log(10/2) + log(10/2)

= (log10-log2) + (log10-log2)

= (1-0.3010) + (1-0.3010)

= 0.6990 + 0.6990

= 1.3980

Cliffordheath answered May 27, 2021

7.0k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

7.1m questions

9.5m answers