# Hello, I am not sure why this problem is only giving me credit for one answer. I thought my answers were correct. Can someone please help?

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- 2 months agoFavorite Answer
x^2 - 25 = 0

x^2 = 25

x = 5 or -5

in trig format

what is trigonometric form ?

they should show an example

so 5 = 5 angle 0

so maybe 5(0) or 5e^(i(0))

so -5 = 5 angle 180

so 5(180) or 5e^(i(180))

5(0) , 5(180)

- 2 months ago
The directions say to message instructor about the question. I suggest you do that.

However, you may just need to put parentheses around your answers, but I'm not completely sure.

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pureprincess

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Alvin

, Hello Alvin, I have posted a question about area because I am confused how the 2 smallest sides equal 10 103 degrees and I tried the other person's answer of 29.5 but my open math said that 29.5 was wrong. Can you please try to figure it out?