SOLUTION: What could this be? The question asks for it to be solved with square roots, but I am not sure.
10-3a^2=-2
Algebra.Com
Question 1171240: What could this be? The question asks for it to be solved with square roots, but I am not sure.
10-3a^2=-2
Answer by Solver92311(821) (Show Source): You can put this solution on YOUR website!
Add -10 to both sides.
Multiply both sides by 
Take the square root of both sides. Don't forget to consider both positive and negative roots.
John
My calculator said it, I believe it, that settles it
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