-2 144. let a be the real vector space of all 2 x 2 real matrices. for = 4define a linear transformation ton g3 as tp)-qp. then, nullity of t is (a) (c) 3 (b) 2

-2 144. Let a be the real vector space of all 2 x 2 real matrices. For = 4define a linear transformation Ton g3 as TP)-QP. Then, nullity of T is (a) (c) 3 (b) 2 (d) 4