DejarV=C2, y elegir las bases ortonormalese=(e1,e2) yf=(f1,f2) con \ begin {align*} e_1 &=\ begin {bmatrix} 1\\ 0\ end {bmatrix}, & e_2 &=\ begin {bmatrix} 0\\ 1\ end {bmatri...DejarV=C2, y elegir las bases ortonormalese=(e1,e2) yf=(f1,f2) con \ begin {align*} e_1 &=\ begin {bmatrix} 1\\ 0\ end {bmatrix}, & e_2 &=\ begin {bmatrix} 0\\ 1\ end {bmatrix},\\ f_1 &=\ frac {1} {\ sqrt {2}}\ begin {bmatrix} 1\\ 1\ end {bmatrix}, & f_2 &=\ frac {1} {\ sqrt {2}}\ begin {bmatrix} -1\\ 1\ end {bmatrix}. \ end {align*} Luego \ begin {ecuación*} S =\ begin {bmatrix}\ inner {e_1} {f_1} &\ inner {e_2} {f_1} {f_1} \\ inner {e_1} {f_2} &\ inner {e_2} {f_2}\ e…
