Question

simplify 2 + 1 +2(1)² - (1)³​

Answer 1

Answer:

4

Step-by-step explanation:

• 2 + 1 + 2(1)² - (1)³

• 2 + 1 + 2 × 1 - 1

• 3 + 2 - 1

• 5 - 1

• 4

Answer 2

Hope it will help u

the ans is 4 maybe its right