Question

Q.

Lim 100x + x² × 9x³
x = 7
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Answer 1

Q.

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Lim 100x + x² × 9x³

x → 7

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100(7) + 7² × 9(7³)

= 100(7) + (7.7) × 9(7.7.7)

= 100(7) + (7.7) × 9(49.7)

= 100(7) + 49 × 9(343)

= 700 + 49 × 3.087

= 700 + 151.263

= 151.963

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Answer 2

Penjelasan dengan langkah-langkah:

Lim 100x + x² × 9x³

x = 7

• = 100x + x² × 9x³
• = 100(7) + 7² × 9(7³)
• = 700 + (7.7) × 9(7.7.7)
• = 700 + 49 × 9(49.7)
• = 700 + 49 × 9(343)
• = 700 + (49 × 3.087)
• = 700 + 151.263
• = 151.963

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