NIZBIT Messages 69 Reaction score 0 Thread starter Sep 20, 2006 #1 I have a problem that reads -E-2F . Do I just multiply the vector F by 2 or am I wrong? F=2i-2j would be F=-4i+4j?
I have a problem that reads -E-2F . Do I just multiply the vector F by 2 or am I wrong? F=2i-2j would be F=-4i+4j?