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Subscribe to the channel, activate the bell and ask me your questions! =D ▶ Do you want to support the channel? =D PIX: [email protected] • HACKS (TIPS): • HACKS (TIPS) Square a) 13² = b) 21² = c) 32² = d) 43² = e) 54² = f) 65² = g ) 87² = h) 99² = Take Square Root a) √529 b) √1764 c) √3136 d) √441 e) √5625 f) √9604 g) √4489