If x is equal to 3 + root 8 then find the value of x square + 1 / x square #rationalisation #class9 #class9maths #numbersystem #ncertsolutions . . More jhakkas content for Class 9 mathematics: Class 9 Chapter 1 Number Systems Introduction: • WHAT ARE RATIONAL AND IRRATIONAL NUMBERS? ... Class 8 chapter 1 mathematics: • Additive Inverse and Multiplicative invers... . Instagram chlaate ho to :- / cracktheconcept Live Classes | Test Series | Doubt Sessions | Stay safe, stay healthy. Keep cracking the concept.