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Advocard [28]
3 years ago
13

5 x^{2} -4=-8  How do i solve this????

Mathematics
2 answers:
fgiga [73]3 years ago
5 0
Use pemdas, parenthesis, exponents, multiplication/division, addition/subtraction. thats the best way to explain how to do this.
Makovka662 [10]3 years ago
3 0
5^{2}=-4
x^{2}=-5/4
x=-√5/2
Hope I can help you
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