Let T: R R be the linear transformation defined by 1. Find the kernel of T where: a = 2. Find a basis for N(T), the kernel of T B={ 3. What is the nullity of T? b B2={ } 4. Find an orthonormal basis N(T), the kernel of T C= } N(T) = (ED) - {8] 4y - 10z] 2 z -2x+y+3z, [6x : ax + bz = 0; cy+dz = 0 y+d=0}