Matematika Sekolah Menengah Atas qwezz[tex]45 {}^{2} \\ 321 {}^{2} [/tex]Nt: bantu pollow yaw .-​

eugenekerlukeulv – April 11, 2023

qwezz

[tex]45 {}^{2} \\ 321 {}^{2} [/tex]
Nt: bantu pollow yaw .-
​

Jawaban:

45² = 2.025

321² = 103.041

Penjelasan dengan langkah-langkah:

45² (45 × 45) = 2.025

45

45

_____×

225

180

_____+

2.025

=========================================

321² (321 × 321) = 103.041

321

321

______×

321

642

963

______+

103.041

=========================================

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