Hasil dari 2² + 3² + 4² adalah…​

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2^2 = 2 x 2 = 4.

3^2 = 3 x 3 = 9.

4^2 = 4 x 4 = 16.

9 + 4 + 16.

9 + 20 = 29.

Jawaban:

2² + 3² + 4²

= (2 × 2) + (3 × 3) + (4 × 4)

= 4 + 9 + 16

= 13 + 16

= 29

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