cara menyelesaikan nilai limit fungsi tersebut ?

=lim x>2 8-4x/3-√2x+5 . 3+√2x+5/3+√2x+5
=lim x>2 (8-4x)(3+√2x+5)/9-(2x+5)
=lim x>2 (8-4x)(3+√2x+5)/(4-2x)
=lim x>2 2(4-2x)(3+√2x+5)/(4-2x) >>>>(4-2x) bisa dicoret karena sama atas bawah
=lim x>2 2(3+√2x+5)
=2 (3+√2.2+5)
=2(3+√9)
=2(3+3)
=2(6)
=12

Lim 8 - 4x / 3 - √2x + 5
x→2

Lim 8 - 4x (3 + √2x + 5)
x→2 .. / (3 - √2x + 5)(3 + √2x + 5)

Lim 8 - 4x (3 + √2x + 5)
x→2 .. / 9 - (2x + 5)

Lim 8 - 4x (3 + √2x + 5)
x→2 .. / 9 - 2x - 5

Lim 2(4 - 2x)(3 + √2x + 5) / (4 - 2x)
x→2

Lim 2 (3 + √2x + 5)
x→2

= 2 (3 + √4 + 5

= 2 (3 + √9)

= 2 (3 + 3)

= 2 (6)

= 12