11.07.2015 Views

Leabhar Iomlán - Cogg

Leabhar Iomlán - Cogg

Leabhar Iomlán - Cogg

SHOW MORE
SHOW LESS
  • No tags were found...

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

Bíodh n 2 : z 2 __(cos 1 __3 ( 2 4 ) i sin __ 1 2 ___(cos 9 6 i sin ___ 9 6) 2 ___(cos 3 2 i sin ___ 3 2) 2(0 i(1)) 2iIs iad fréamhacha ciúbacha 8i√ __3 i , √ __3 i , 2i.__2 4 ) )3 ( Sampla 4Réitigh an chothromóid z 2 2 2 √ __3 i.ModalArgóintz 2 2 2 √ __3 i ⇒ z (2 2 √ __3 i ) 1_2r √ _______x 2 y 2 √ _______________(2) 2 (2 √ 3 ) 2 4 tan y 1 __x tan 1 2 √ ________ 32 tan1 √ __3 __ 3Tá tan deimhneach sa chéad cheathrú agus sa tríú ceathrú. 2 2 3i⇒ ___ 2 32 2 √ __z (2 2 √ __3 i ) 1_2 4 1_Bíodh n 0 :3 i 4 ___ 2(cos ( 3) i sin ___ 2( 3))2(cos (2 2 (cos 1 __2(z 2 (cos 1 _____3 2n ) i sin ___ 2( 3 2n ))2(___ 2 3 2n ) i sin __ 1___ 2 3) i sin __ 1 2 ___ 2(cos ( 6) i sin (Bíodh n 1 :z 2 (cos 1 __2(2(___ 2 2(___ 2 ___ 2 3 2 ) i sin __ 1 2 ___(cos ( 2 3) i sin ___( 2 z 1 √ __3 i, 1 √ __3 i3) )6) ) 2 ( 1 __2(3) ) 2 (1_2Im3 2 11r234___ 2 3 2n ))2 i √ ______ 32) 1 √ __3 i___ 2 3 2 ))1__2 i √ ______ 32) 1 √ __3 i3Re129

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!