Question

. a (x² +1) - x (a sq
+1) = 0​

Answer 1

Answer:

a(x^2+1)-x(a^2+1)=o

ax^2+1-ax^2-1=o

0=0

Answer 2

Answer:

a=±1 and x=±1

Step-by-step explanation:

a(x²+1)-x(a²+1)=0

ax²+a-a²x-x=0

ax²-a²x-x+a=0

ax(x-a)-1(x-a)=0

(ax-1)(x-a) =0

ax-1=0

ax=1...1

x-a=0

x=a...2

On substituting 2 in 1

ax=1

a*a=1

a²=1

a=±1

x=a=±1

Hope it is clear...

Mark it as the brainliest...

All the best...