Z=5+6iZ=5+6iZ=5+6i ആയാൽ |Z|=?
i15+i9=?i^{15}+i^{9}=?i15+i9=?
−2=?\sqrt{-2}=?−2=?
Z1=4−i5,Z2=3+i2:Z1+Z2=?Z_1=4-i5,Z_2=3+i2:Z_1+Z_2=?Z1=4−i5,Z2=3+i2:Z1+Z2=?
