Solving quadratics with complex solutions
Solve the following quadratic.
PUT THE NEGATIVE ANSWER IN THE FIRST ANSWER AREA.PUT THE 'i" AND ANY PERFECT SQUARE IN THE FIRST BOX.
For example an answer of:  3√3i       or   -3√3i
Would be entered as:          -3i    √3   or    3i    √3
x2 = -4
x =
or
Solve the following quadratic.
PUT THE NEGATIVE ANSWER IN THE FIRST ANSWER AREA.PUT THE 'i" AND ANY PERFECT SQUARE IN THE FIRST BOX.
For example an answer of:  3√3i       or   -3√3i
Would be entered as:          -3i    √3   or    3i    √3
x2 = -11
x =
or
Solve the following quadratic.
PUT THE NEGATIVE ANSWER IN THE FIRST ANSWER AREA.PUT THE 'i" AND ANY PERFECT SQUARE IN THE FIRST BOX.
For example an answer of:  3√3i       or   -3√3i
Would be entered as:          -3i    √3   or    3i    √3
3x2 = -81
x =
or
Solve the following quadratic.
PUT THE NEGATIVE ANSWER IN THE FIRST ANSWER AREA.PUT THE 'i" AND ANY PERFECT SQUARE IN THE FIRST BOX.
For example an answer of:  3√3i       or   -3√3i
Would be entered as:          -3i    √3   or    3i    √3
2x2 + 9 = -41
x =
or
Solve the following quadratic.
PUT THE NEGATIVE ANSWER IN THE FIRST ANSWER AREA.PUT THE 'i" AND ANY PERFECT SQUARE IN THE FIRST BOX.
For example an answer of:  3√3i       or   -3√3i
Would be entered as:          -3i    √3   or    3i    √3
5x2 + 18 = 3
x =
or
Solve the following quadratic.
PUT THE NEGATIVE ANSWER IN THE FIRST ANSWER AREA.PUT THE 'i" AND ANY PERFECT SQUARE IN THE FIRST BOX.
For example an answer of:  3√3i       or   -3√3i
Would be entered as:          -3i    √3   or    3i    √3
-x2 - 4 = 14
x =
or
Solve the following quadratic.
PUT THE NEGATIVE ANSWER IN THE FIRST ANSWER AREA.PUT THE 'i" AND ANY PERFECT SQUARE IN THE FIRST BOX.
For example an answer of:  3√3i       or   -3√3i
Would be entered as:          -3i    √3   or    3i    √3
8x2 + 7 = 5x2 + 4

x =
or
Solve the following quadratic.
PUT THE NEGATIVE ANSWER IN THE FIRST ANSWER AREA.PUT THE 'i" AND ANY PERFECT SQUARE IN THE FIRST BOX.
For example an answer of:  3√3i       or   -3√3i
Would be entered as:          -3i    √3   or    3i    √3
3x2 - 64 = 7x2
x =
or
Solve the following quadratic.
PUT THE NEGATIVE ANSWER IN THE FIRST ANSWER AREA.PUT THE 'i" AND ANY PERFECT SQUARE IN THE FIRST BOX.
For example an answer of:  3√3i       or   -3√3i
Would be entered as:          -3i    √3   or    3i    √3
(x - 2)2 = -16
x =
+
or
+
Solve the following quadratic.
PUT THE NEGATIVE ANSWER IN THE FIRST ANSWER AREA.PUT THE 'i" AND ANY PERFECT SQUARE IN THE FIRST BOX.
For example an answer of:  3√3i       or   -3√3i
Would be entered as:          -3i    √3   or    3i    √3
-6(x + 5)2 = 120
x =
+
or
+
Solve the following quadratic.
PUT THE NEGATIVE ANSWER IN THE FIRST ANSWER AREA.PUT THE 'i" AND ANY PERFECT SQUARE IN THE FIRST BOX.
For example an answer of:  3√3i       or   -3√3i
Would be entered as:          -3i    √3   or    3i    √3
-⅛(x + 3)2 = 7
x =
+
or
+
Solve the following quadratic.
PUT THE NEGATIVE ANSWER IN THE FIRST ANSWER AREA.PUT THE 'i" AND ANY PERFECT SQUARE IN THE FIRST BOX.
For example an answer of:  3√3i       or   -3√3i
Would be entered as:          -3i    √3   or    3i    √3
¼(x - 4)2 +1 = 0
x =
+
or
+
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