Qualification > Math

URGENT HELP FURTHER MATHS (vECTOR SPACES) NEEDED

<< < (2/2)

astarmathsandphysics:
I will look again

astarmathsandphysics:
I know the method now. I made the nuull space (4a,a,-a,a) we can add mulitple of this to (1,-3,1,-2) and solve the equation H(1+4a,-3+a,1-a,-2+a)=(2,-10,-1,-15)
having done this use the given equation, d to obtain the square root of a quadratic in a. Find the minimum of this quadratic hence find the minimum distance.
Even for 7 marks quite a long question

Navigation

[0] Message Index

[*] Previous page