The parameters a and c represent positive real numbers and should be treated as such in your answer. lim x---> -infinitylim_(x->-infty )(ax^(63)-7x+67)/(cx^(63)-67)= lim_(x->-infty )(ax^(63)-7x+67)/(cx^(58)-67)= lim_(x->-infty )(ax^(58)-7x+67)/(cx^(63)-67)= ax63 lim 7x+67 a- cx63 -67 ax63 lim 7x+67 cx58 -67 ax58 lim 7x+67 -8 cx63 67
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lim_(x->-\infty )(ax^(63)-7x+67)/(cx^(63)-67) = lim_(x->-\infty )(a - 7/x^(62) + 67/x^(63))/(c - 67/x^(63)) Show more…
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