If x=√(3+2√2) , find the value of: x+1/x and x^2+1/x^2 cbseassistance 9 years ago If x=√(3+2√2) , find the value of: x+1/x and x^2+1/x^2 Share this: Share on X (Opens in new window) X Share on Facebook (Opens in new window) Facebook Find the value of x^3-6x^2+18x-22, where x=2-2^(1/3)+2^(2/3)DateJune 30, 2017In relation toSolved Questions Class 9If x=3+3^2/3 +3^1/3, find the value of x^3-9x^2+18x-12DateJune 21, 2017In relation toSolved Questions Class 9If x=1/(√3-√2), prove that x^3+1/x^3 +2(x^2+1/x^2 )-9(x+1/x)=20DateJune 30, 2017In relation toSolved Questions Class 9
