Question

solve = x =3/x-1 + 1/x+1 = 4/x​

Answer 1

Step-by-step explanation:x2+5x+6=0

x2+2x+3x+6=0

x(x2x+2xx)+3(3x3+2·33)=0

x(x2−1+2)+3(x+2)=0

x(x+2)+3(x+2)=0

(x+2)(x(x+2)x+2+3(x+2)x+2)=0

(x+2)(x+3)=0

{

x+2=0

x+3=0

{

(x+2)+(−2)=−2

(x+3)+(−3)=−3

{

x+2−2=−2

(x+3)−3=−3

{

x=−2

x+3−3=−3

{

x=−2

x=−3

x ∈ {−2,−3}

Answer 2

Answer:

x1=2

x2=-2

Step-by-step explanation:

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