9 has two square roots. They are +3 and -3 .
3 is the square root of 9
The square root of 9 is both +3 and -3, as both numbers, when multiplied by themselves, equal 9. This shows that every positive real number has two square roots: one positive and one negative. Therefore, the square roots of 9 are +3 and -3.
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Penjelasan:Ucapan ulang tahun tersebut bisa memiliki perbedaan penyusunan kata jika diterjemahkan ke dalam Bahasa Inggris, namun berikut adalah versi dari saya:Happy 15th birthday! May you become a better person.