Answer:
D. 39
Step-by-step explanation:
1. Anytime you see x, replace it with 3: [tex]3^3+3^2+3[/tex]
2. You can plug this into a calculator or do it manually. [tex]3^3=27, 3^2=9\\[/tex]
3. Now add it all together: 27+9+3=39.
4. D is the answer
d) 39
Given that,
→ x = 3
Let's solve the problem,
→ x³ + x² + x
→ (3)³ + (3)² + 3
→ 27 + 9 + 3
→ 39 {option d}
Hence, the solution is 39.
