Question

Q.

Lim (x + x - x + x × x - 2x ÷ x + √x - x)
x → 25
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bestian ber3 ga enak yk, terlalu sering dilupakan.. :v ​

Answer 1

Lim (x → 25)

• = x + x - x + x × x - 2x ÷ x + √25 - x
• = 25 + 25 - 25 + 25 × 25 - 2(25) ÷ 25 + √25 - 25
• = 25 + 25 - 25 + 625 - 2(25) ÷ 25 + √25 - 25
• = 25 + 25 - 25 + 625 - 50 ÷ 25 + √25 - 25
• = 25 + 25 - 25 + 625 - 2 + √(5¹) - 25
• = 25 + 25 - 25 + 625 - 2 + 5 - 25
• = 50 - 25 + 625 - 2 + 5 - 25
• = 25 + 625 - 2 + 5 - 25
• = 650 - 2 + 5 - 25
• = 648 + 5 - 25
• = 653 - 25
• = 628

Answer 2

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25 + 25 - 25 + 25 × 25 - 2(25) : 25 + √25 - 25

25 + 25 - 25 + 625 - 50 : 25 + √5² - 25

25 + 25 - 25 + 625 - 2 + 5 - 25

50 - 25 + 625 - 2 + 5 - 25

25 + 625 - 2 + 5 - 25

650 - 2 + 5 - 25

648 + 5 - 25

653 - 25

628

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