Join Examsbook
641 0

Q:

यदि $$ {x+{1\over x}=7}$$  है तो $$ {x^{2}+{1\over {x^{2}}}=?}$$ का मान होगा?

  • 1
    47
  • 2
    45
  • 3
    49
  • 4
    51
  • Show AnswerHide Answer
  • Workspace

Answer : 1. "47"

Are you sure

  Report Error

Please Enter Message
Error Reported Successfully