Question

Bantuin dong nomor 8,9,10 tolong ya

Answer 1

Jawab:

Penjelasan dengan langkah-langkah:

Answer 2

Jawab:

8.a. limx->3 √3x-5

= √3.3-5

= √9-5

= √4

= 2

b. limx-2 (7x-4)

= 7.2-4

= 14-4

= 10

9. limx->5 (x²+7x+10)/(x²+3x-10)

= (5²-7(5)+10)/(5²+3(5)-10)

= 70/30

= 2,33

10. limx->9 (√x-3)/(x²-9)

= (√9-3)/(9²-9)

= (3-3)/(81-9)

= 0/72

= 0

Maaf kalau salah..