SOLUTION: Use properties of logs to simplify the expression.
log4(x-sqrtx^2-28)+log4(x+sqrtx^2-28)
Algebra.Com
Question 986351: Use properties of logs to simplify the expression.
log4(x-sqrtx^2-28)+log4(x+sqrtx^2-28)
Answer by solver91311(24713) (Show Source): You can put this solution on YOUR website!
Ambiguous arguments. Repost using enough parentheses.
John
My calculator said it, I believe it, that settles it
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