or
Don't have an account? Register
(i) x4 - 38x2 + 1 = 0 [যখন x > 0]
(ii) a2 = 17+ 12√2 [ যখন a > 0]
উৎপাদকে বিশ্লেষণ কর : 4 p2 – 1 + 2R- R2