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(x^(2)+1)^(2)-x^(2)=0 has (i) four rea...

`(x^(2)+1)^(2)-x^(2)=0` has
(i) four real roots (ii) two real roots
(iii) no real roots (iv) one real root

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AI Generated Solution

To solve the equation \((x^{2}+1)^{2}-x^{2}=0\) and determine the number of real roots, we will follow these steps: ### Step 1: Rewrite the equation We start with the equation: \[ (x^{2}+1)^{2}-x^{2}=0 \] This can be rewritten as: ...
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