Jawaban:
145² × 45² - (10² - 3)
= 145² × 45² - ((10 × 10) - 3)
= 145² × 45² - (100 - 3)
= 145² × 45² - 97
= (145 × 145) × 45² - 97
= 21. 025 × 45² - 97
= 21. 025 × (45 × 45) - 97
= 21. 025 × 2. 025 - 97
= 42. 575. 625 - 97
= 42. 575. 528
Penjelasan dengan langkah-langkah:
Semoga membantu.
" Life is not a problem to be solved but a reality to be experienced! "
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Jawaban:
145² × 45² - (10² - 3)
= 145² × 45² - ((10 × 10) - 3)
= 145² × 45² - (100 - 3)
= 145² × 45² - 97
= (145 × 145) × 45² - 97
= 21. 025 × 45² - 97
= 21. 025 × (45 × 45) - 97
= 21. 025 × 2. 025 - 97
= 42. 575. 625 - 97
= 42. 575. 528
Penjelasan dengan langkah-langkah:
Semoga membantu.