khrisannamiller0909 khrisannamiller0909 22-10-2021 Mathematics contestada 1.If P ={ a, b, c, d, e,f g} Q = { a, c, d, f} and R = { d, e ,f, g, h, i,j} Then ( P Q) =2.T ={p,q,r,s,t} . The number of subsets of T is?