[Video Solution] Let f : (–1,\infty ) \to R be defined by f(0) = 1 andLet A = X = (x, y, z)T:... | ASPIRE STUDY

Let f : (–1,\infty ) \to R be defined by f(0) = 1 andLet A = X = (x, y, z)T: PX = 0 andx2 + y2 + z2 = 1 whereP = \left[ \matrix 1 & 2 & 1 \cr - 2 & 3 & - 4 \cr 1 & 9 & - 1 \cr \right],then the set A : | Watch the step-by-step video solution for this NIMCET PYQ.