Question

Q. 14/100
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Lim. 3x ÷ 5 × 2 + x²
x → √225

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Answer 1

Lim. 3x ÷ 5 × 2 + x²

x → √225

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• Lim 3x ÷ 5 × 2 + x²

• 3(15) ÷ 5 × 2 + 15²
• (3 × 15) ÷ 5 × 2 + 15²
• 45 ÷ 5 × 2 + (15 × 15)
• 45 ÷ 5 × 2 + 225
• 9 × 2 + 225
• 18 + 225
• 243

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Answer 2

Lim. 3x ÷ 5 × 2 + x²

= 3(15) ÷ 5 × 2 + 15²

= (3 × 15) ÷ 5 × 2 + 15²

= 45 ÷ 5 × 2 (15 × 15)

= 45 ÷ 5 × 2 + 225

= 9 × 2 + 225

= 18 + 225

= 243

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:)