Find all real-number solutions. Round your result(s) to the second decimal place. Verify that your results satisfy the equation.
My answer is:
Are the answers right?
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For the first, how about b = -3? Remember when you take a square root, you get two answers (generally; not if the number you're taking the root of is 0, I guess.)
Okay. What about the second problem? Was my answer correct? I was really unsure of it.
Yep, I also got .61.
which is .61, rounded to the nearest hundredth.
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