Question

log 10 2 + log 10 5 equal to​

Answer 1

Answer:

1.

Explanation:

㏒₁₀2+㏒₁₀5

⇒ WE KNOW THAT

log a to the base b + log d to the base b=log (a*d) to the base b.

SO,

㏒₁₀2+㏒₁₀5=log₁₀(2*5)

⇒ log₁₀10

NOW WE KNOW THAT LOG A TO THE BASE A=1

THUS,

㏒₁₀2+㏒₁₀5= log₁₀10=1.

Hope this helps.