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becky-kennedy_60c24aee9601d
becky-kennedy_60c24aee9601d
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becky-kennedy_60c24aee9601d
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June 2021
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June 2021
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X²-X²=0 X= ²[0] X=0 o [ ] é raiz quadrada abraço
in
como se resolve a equação x²-x²=0?
Comment by
becky-kennedy_60c24aee9601d
June 2021
