juliusko2004 wrote:請問有人知道此題的...(恕刪) 亂來的3*3-3=6根號4+根號4+根號4=65/5+5=66-6+6=67-7/7=68?8?8=6(保留)根號9*根號9-根號9=6有錯請指教謝謝
juliusko2004 wrote:請問有人知道此題的...(恕刪) 2+2+2=63*3-3=6√4+√4+√4=6..____√5/5+5=66/6*6=67-7/7=6..____√8*8-³√8=6..____√9*9-³√9=6