Question

if x=3 find the value of 3x3-5x2+4​

Answer 1

Answer:

1 is the correct answer

Step-by-step explanation:

= 3×3×3-5×3×2+4

= 27-30+4

= 31-30

= 1

Answer 2

Answer:

$3 (3)^{3} - 5(3)^{2} + 4 \\ 81 - 45 + 4 \\ 36 + 4 \\ 40 \\ hope \: it \: helps \: you$