Question

solve x^2+36/x^2=13​

Answer 1

Answer:

${x}^{2} + 36 \div {x}^{2} = 13 \\ {x}^{2} + 36 = 13 {x}^{2} \\ 12 {x}^{2} = 36 \\ {x}^{2} = 3 \\ x = \sqrt{3} \\ x = - \sqrt{3}$

Answer 2

Step-by-step explanation:

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