JAMB UTMEMathematics

If log 2 = 0.3010, find log 8.

A0.6020
B0.9030CORRECT
C0.4515
D1.2040
AI
Toaster Teacher
Why the answer is B, and why the others tempt you.
log 8 = log 2³ = 3 × log 2 = 3 × 0.3010 = 0.9030.
Want this in Pidgin, Yoruba, Igbo or Hausa? Sign up free →

Practice more Mathematics questions

JAMB UTME Mathematics has thousands more questions like this — with Worked answers on every one.