Teaching BPSC बिहार मध्य विद्यालय (6 to 8) शिक्षक भर्ती 4.0 Mock Test Quantitative Aptitude Number System Rational or Irrational Numbers
Which is correct option for \(6\sqrt 2 - \sqrt {32}\) ?
1
Difference 2√2 is an irrational number
2
Difference 2√2 is a rational number
3
Difference 2 is an irrational number
4
More than one of the above
5
None of the above