Answer:
D
Step-by-step explanation:
bc it starts with -square root of 20 and then - square root of 6 and the 3.14 and then square root of 8 and then square root of 18
We have, /x+5.3/ = 2.1;
Then, x + 5.3 = 2.1 or x + 5.3 = -2.1;
x = 2.1 - 5.3; x = -3.2;
x = -2.1-5.3; x = -7.4;
The correct answer is c.
I’m hoping this helps (but hopefully now you can give the brainliest to the person above)
I’m not very familiar with the square roots method but I believe you try and isolate the term that is squared.
Answer:
Do you need work shown?
Step-by-step explanation:
(I don't know where to comment here)
Answer:
answer in picture. hope it helps