I really need help with this one I cant calculate it can someone help
You are not clear with your operators
in (0.5x10-3) did you mean 0.5 x 10^-3 ?
what about the 12 tagging along at the very end
is it multiplied by 12 or is it an exponent?
yes I did mean 0.5x10^-3, an 12 is multiplied
sorry im not very good at the computer stuff.