Question

Help me solve this easy equation
1/(n)^2=0.2221+0.0278

Answer 1

@ganeshie8

Answer 2

solve for n?

Answer 3

Yes

Answer 4

n=2.0004
n=-2.0004

Answer 5

The book sais 2 and you have to sqrt 4 to get it

Answer 6

How did they do it?

Answer 7

hm? let me check

Answer 8

sorry just a moment my calc is messed up

Answer 9

Your fine

Answer 10

Thanks I will check back on dis G2G

Answer 11

K

Answer 12

there is no square root in the solving process. i am going to attach a math file that shows you the work i did for this. it involves no square roots

Answer 13

good luck!