lim (3x)/(3 - √(9 + x))
x→0
= lim (3x)/(3 - √(9 + x)) . (3 + √(9 + x))/(3 + √(9 + x))
= lim (3x (3 + √(9 + x)))/(9 - 9 - x)
...x→0
= -3 (3 + √(9 + 0))
= -3 . (3 + 3)
= -3 . 6
= -18
Jawab:
18
Penjelasan dengan langkah-langkah:
" Life is not a problem to be solved but a reality to be experienced! "
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lim (3x)/(3 - √(9 + x))
x→0
= lim (3x)/(3 - √(9 + x)) . (3 + √(9 + x))/(3 + √(9 + x))
x→0
= lim (3x (3 + √(9 + x)))/(9 - 9 - x)
...x→0
= -3 (3 + √(9 + 0))
= -3 . (3 + 3)
= -3 . 6
= -18
Jawab:
18
Penjelasan dengan langkah-langkah: