Mathematics, 23.06.2019 23:40, black99girl

Need and answer asapwhich of the following shows the extraneous solution's to the logarithmic equation log_4(x)+log_4(x-3)=log_4(-7+21)x=- 7x=-3x=3 & x=-7x=7 & x=-3

Answers: 3

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Need and answer asapwhich of the following shows the extraneous solution's to the logarithmic equati...