Answer:
D. 39
Explanation:
1. Anytime you see x, replace it with 3:
2. You can plug this into a calculator or do it manually.
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.
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