Answer:
log (x - 8).
Step-by-step explanation:
log(x^2– 64) - log(x + 8)
= log[ (x^2 - 64) / (x + 8)]
= log [ (x + 8)(x - 8) / (x + 8)]
= log (x - 8).
0.9 x 81
0.9 is actually 0.90 and 90 is greater than 75
hope it helps...any queries comment me!!!
