Page 55 - Math Grade 12 (Advance)
P. 55

PROEUS DARA





















                 2.  nt1;1  x  t~'ej~tfflS1:flS'Hl:aH~uan

                                                2
                                V  =  _i!_.iJ4rr -i
                                        2
                                     24rr
                                V'  = _i!_[2xJ4rr2-x2+xz·  (4rr2-x2)']
                                        2                     2
                                     24rr                 2J4rr - i




























                 v  1:f18nt1;1H~m1:f1Ln~ x  = 2rrfi


                 ~msg tms1:fls1:fl:atiti~6'1tti x  = 2rrfi  '1














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