Answer:
9700
lkjhgyfdfdfffffffff nnnnn
Step-by-step explanation:
f(x) = x² - 4x - 12
f(x) = (x - 6)(x + 2)
f(x) = x² + 2x - 6x - 12
1. 2560000
2. 256000
3. 256000
4. 2560000