Show:
Simplifying Square Roots of Negative Numbers & Powers of i.
+/- Complex Numbers
Multiplying Complex Numbers
Dividing Imaginary Monomials
Dividing Complex Binomials
100
√(-25)
What is 5i
100
(7+5i)+(8-3i)
What is 15+2i
100
(5 + 2i ) (7 + 12i)
What is 11+ 74i
100
i
What is √(-1)
100
2x^2+2x-2/2x+2
What is (2x+2)-2
200
√(-175)
What is 5i√7
200
(5+8i)-(2+2i)
What is 3+6i
200
(5 +2i)(4 +3i)
What is 23i+14
200
8/6i
What is -8
200
6x^2+3x-7/x+8
What is (x+8)+353
300
i⁰
What is 1
300
(4+10i)-(-12+20i)
What is 16-10i
300
(4 + 6i ) (4 - 6i)
What is 52
300
i⁷⁶
What is 1
300
(x^(2 )-4)/(x-2)
What is x+2
400
i³
What is -i
400
(4-2i)+(4-3i)
What is 8-5i
400
(2 + 3i) • (4 + 5i)
What is -7 + 22i
400
i^81
What is i
400
(2x)^(3 )-3x-5)/(x+2)
What is (x+2)-15
500
/3 √(-162)
What is 6i √22
500
(9+11i)-(3+5i)
What is 6+6i
500
(a + bi)(a - bi)
What is a2 + b2
500
i⁹⁹
What is -i
500
-2x^3-x+34/x+1
What is (x+1)+37