imaginary unit(s)
The value of i2
what is -1
to solve for variable in equality of complex number, the imaginary numbers are set equal to the ________
imaginary numbers
To begin addition you need to combine ______ terms to simplify the expression down
what is "like" terms
first you need to _______ the negative to the corresponding expression after it
what is distribute
when the multiplication provides a i2 result, what value needs to be substituted in its place to help simplify
what is i2 = -1
The value of i3
What is -i
True or false:
you need to use distribution while doing the steps for equality of complex numbers
what is false
To have the final answer in standard form, this type of number needs to be listed
what is the "real" number
after you distribute the negative the steps follow the same steps as the ___________ of complex numbers (combine like terms then simplify)
what is the addition
what does the O in FOIL stand for
what is outer?
the value of i6
what is -1
what is the value of y when
3x + 2i = 18 + 8yi
what is y=4
add these two complex numbers and simplify:
(2-3i) + (-5+7i)
what is -3+4i
subtract the following expression and simplify:
(5-8i) - (1-5i)
what is 4 + 3i
multiply the following and simplify:
3(-4i + 3i)
what is -3i
what is the square root of -24
what is 2i square root of 6
what is the value of x when:
2x - 4yi = 32 - 6i
what is x = 16
add the following complex numbers:
(-5i+5) + (-6+3i)
what is -1-2i
subtract the following expression and simplify:
(3i +6)- (-2+4i)
what is 8 + i
multiply the following and simplify:
2i(3+7i)
what is -14+6i
(needs to be in correct order to be considered right)
what is the square root of -56
what is 2i square root of 14
what is the value of y when:
6x + 48yi - 3x = - 8i + 60 + 6i +3 + 6i
what is y=4
add the following complex numbers and simplify:
(i-7) + 5i +(9-2i) +3
What is 5 + 4i
subtract the following expression and simplify:
3i -(-1-7i) +2-(5-12i)
what is -2+22i
FOIL and simplify the following:
(3+2i)(4-3i)
what is 18-3i