In Exercises 11 to 30, simplify and write the complex number in standard form. (-3-4 i)(2+7 i)

Show that the complex number 0(=0+0 i) has the following properties. (a) 0+z=z and z+0=z, for all c…

Verify/prove that for the complex numbers z_1=r_1(cosα+i sinα) and z_2=r_2(…̧

In Exercises 31 to 42, write each expression as a complex number in standard form. 6/i

In Exercises 31 to 42, write each expression as a complex number in standard form. 5 i/2-3 i

In Exercises 11 to 30, simplify and write the complex number in standard form. (5-3 i)-(2+9 i)

In Exercises 31 to 42, write each expression as a complex number in standard form. -8/2 i

Convert each complex number to rectangular form. 6(cos5/3 π+i sin5/3 π…

In Exercises 1 to 10 , write the complex number in standard form. √(-98)

An INCREDIBLE explanation of Complex Numbers!