HamuTarou
Ar U TaLkiNG 2 Me?! o.O
but in gen maths dont u fiddle with surds? or in yr 10....
say u have a negative root, back in those days, we write 'no real solution'. in 4u we continue by taking root negative one as 'i'.
√-1 = i
so √-4 = √-1 x √4 = 2i
say u have a negative root, back in those days, we write 'no real solution'. in 4u we continue by taking root negative one as 'i'.
√-1 = i
so √-4 = √-1 x √4 = 2i