= 4(9) + 3(9) – 2(9)
= 36 + 27 – 18
= 63 – 18
= 45
Lim 4x + 3x – 2x
x = 9
= 4(9) + 3(9) – 2(9)
= ( 4 × 9 ) + ( 3 × 9 ) – ( 2 × 9 )
= 36 + 27 – 18
= 63 – 18
= 45
= 4(9) + 3(9) – 2(9)
= 36 + 27 – 18
= 63 – 18
Lim 4x + 3x – 2x
x = 9
= 4(9) + 3(9) – 2(9)
= ( 4 × 9 ) + ( 3 × 9 ) – ( 2 × 9 )
= 36 + 27 – 18
= 63 – 18
= 45