Step-by-step explanation:
An=A1. R raised to the power n-1
The answer is D. THe last one.
Answer:
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
5x² - 3 - (x² - 4x - 8)
5x² - 3 - x² + 4x + 8
4x² + 4x + 5
2c+8=0
2c=-8
2/2 -8/2
C=-4
Im not exactly sure what the ES O San and 46 is tho
