Answer:
1,2
-2 2
Step-by-step explanation:
Answer: the answer is b
Step-by-step explanation:
from the initial list 3 is contain 0 that is [0]
but now list has been updated to list 2+ list 1, so the elements contains in list 3 will be list 2 plus list 1
[1,5,2,3,4]
the volume is 69/21
Step-by-step explanation:
Answer:
no solution.
Step-by-step explanation:
The given equation is


On simplifying, we get

Squaring both sides

Subtract b from both sides

On simplifying, we get

Squaring both sides

Now, we substitute this value in the original equation

Hence, b = 81 is an extraneous solution.
Therefore, the given equation has no solution.