Question

m^2=13
I put no solution for this one. Am I correct in doing this?

Answer 1

No.
I thought you had this before except with c instead of m

Answer 2

take the square root of both sides

you only get into trouble if you take the square root of a negative number. 13 is not negative, so you are ok.

Answer 3

No I never had a problem like this yet

Answer 4

√m √13*1?

Answer 5

√m √3.606

Answer 6

\[ m^2=13 \]
\[ \sqrt{m^2} = ±\sqrt{13} \]
\[ m = ±\sqrt{13} \]

Answer 7

ahhhhh damn it!

Answer 8

Thank you again

Answer 9

or if you like
\[ \sqrt{ m \cdot m } = ± \sqrt{13} \]
\[ m = ± \sqrt{13} \]

Answer 10

Thank you phi

Answer 11

So it m=√13, and m=-√13 right

Answer 12

@treydwg -----> Yes, the answer you posted is correct.

>> So it m=√13, and m=-√13 right