Question

solve (2x²+ 1)² -4 =0​

Answer 1

Answer:

${(2 {x}^{2} + 1)}^{2} - 4 = 0$

$4 {x}^{4} + 1 + 4 {x}^{2} - 4 = 0$

$4 {x}^{4} + 4 {x}^{2} - 3 = 0$

Explanation:

Hope it will help you

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