Question

Find the roots of the equation
a²b²x² + b²x - a²x-1=0​

Answer 1

Answer:

Step-by-step explanation:

a²b²x²+b²x-a²x-1 =0

b²x(a²x+1)-1(a²x+1)=0

(b²x-1)(a²x+1)=0

if b²x-1=0

b²x=1

x=1/b²

if a²x+1=0

a²x=-1

x=-1/a²

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