(x-2)squared +y squared=20
Answer:
-4
Step-by-step explanation:
Answer:
The explanation in the procedure
Step-by-step explanation:
we know that

In this problem is correct to use the measurement
instead of
because

therefore

10c^4 * 4 c^2
40 c^2
we need to know the value of c to evaluate
Answer:
So its all there
Step-by-step explanation: is included