div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=documentnui-galway-nui-complex-numbers-imaginary-numbers-the-symbol-i-the-square-roothtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: NUI Galway - NUI Galway · COMPLEX NUMBERS Imaginary Numbers: the Symbol i The square root of a negative number is called an imaginary number eg are 12 i Express 1 —2i2 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader034fdocumentsusreader034viewer20220425155fae6932c24f622b6339d79ahtml5thumbnails1jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imageimg data-url=documentnui-galway-nui-complex-numbers-imaginary-numbers-the-symbol-i-the-square-roothtmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: NUI Galway - NUI Galway · COMPLEX NUMBERS Imaginary Numbers: the Symbol i The square root of a negative number is called an imaginary number eg are 12 i Express 1 —2i2 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader034fdocumentsusreader034viewer20220425155fae6932c24f622b6339d79ahtml5thumbnails2jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imageimg data-url=documentnui-galway-nui-complex-numbers-imaginary-numbers-the-symbol-i-the-square-roothtmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3: NUI Galway - NUI Galway · COMPLEX NUMBERS Imaginary Numbers: the Symbol i The square root of a negative number is called an imaginary number eg are 12 i Express 1 —2i2 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII=...