Question

if x is equal to√2+1/√2minus1 y=√2minus1/√2+1 then find x square plus y square-34

Answer 1

x^2+y^2-34 = [(3-√2)/√2]^2+[(1+√2)/√2]^2-34
=>> {(11-6√2)/2}+{(3+2√2)/2}-34
=>> {(-54-5√2)/2} =>> -{(54+5√2)/2} =>>-{(27√2+5)/√2}