Answer:
2c⁴ + 3c³ - 13c² - 18c + 6
Step-by-step explanation:
Step 1: Distribute the c²
2c⁴ + 3c³ - c²
Step 2: Distribute the -6
-12c² - 18c + 6
Step 3: Combine the 2 distributions
2c⁴ + 3c³ - c² - 12c² - 18c + 6
Step 4: Combine like terms
2c⁴ + 3c³ - 13c² - 18c + 6
Negative square root of 25 is -5
Negative square root of 100 is -10
24; 240/10 = 24
The answer is 24
Ah usatestprep ok 90% of awnsers are C so pick C