SOLUTION: Please help me solve this. Identify the zeros for this equation, (x2 + 9)(x-2)(x + 2i)(x-2i) A.) 3, -3, 2, 2i, -2i B.) 9i, -9i, 2, 2i, -2i C.) 3i, -3i, 2, 2i, -2i D.) 9i,

Algebra.Com
Question 1054408: Please help me solve this.
Identify the zeros for this equation, (x2 + 9)(x-2)(x + 2i)(x-2i)
A.) 3, -3, 2, 2i, -2i
B.) 9i, -9i, 2, 2i, -2i
C.) 3i, -3i, 2, 2i, -2i
D.) 9i, -9i, 3i, -3i, 2
Thank you.

Answer by Alan3354(69443)   (Show Source): You can put this solution on YOUR website!
Please help me solve this.
Identify the zeros for this equation, (x2 + 9)(x-2)(x + 2i)(x-2i)
-----------
That's not an equation. There's no equal sign.
---
(x2 + 9)(x-2)(x + 2i)(x-2i) = 0 is an equation.
---
Use ^ (Shift 6) for exponents.
(x^2 + 9)(x-2)(x + 2i)(x-2i) = 0
--
x^2 + 9 = 0
x = ± 3i
---
x-2 = 0
x = 2
--
etc

RELATED QUESTIONS

Please help me solve this. Identify the zeros for this equation, (x2 + 9)(x-2)(x +... (answered by Alan3354)
(2+3i)(3-2i) (answered by Alan3354,ikleyn)
(2+3i) (3-2i) (answered by greenestamps)
Please help me solve this equation:... (answered by Alan3354)
2+3i ______ 3+2i solve= (answered by Alan3354)
(8-2i)(2+9i) (answered by stanbon)
Find all zeros of the polynomial function. f(x)=x^3-5x^2-4x+60 ANSWER CHOICES... (answered by richwmiller)
(-3i)(3i)-(2+2i) (answered by mananth)
Can you help me solve this equation: (5 - i)x + 2 -3i=(3 - 2i)x + 3 -... (answered by tran3209)