Question

If a = log18base12 & b = log54base24 then the value of ab + 5(a−b).
0 1
02
03
o 4​

Answer 1

Answer:

1

Step-by-step explanation:

Please check to make sure I've read the problem correctly. Logarithms may be writtenas

log12(18)=a

log24(54)=b

ab+5(a−b)=(log12(18)⋅log24(54))+5(log12(18)−log24(54))=1