Answer:
A) (-14)+8
Step-by-step explanation:
add -14 and 8, you get -6 which is the same as (-14)-(-8)
Answer:
2.5
Step-by-step explanation:
Answer:
15/2
Step-by-step explanation:
Answer:
Step-by-step explanation:
We can use formula (a-b)² = a² -2ab + b².
In our example a = 3c^4 and b = 5c^6