A few days ago
use any method to solve? 8x^2+3x-7=0?
use any method to solve? 8x^2+3x-7=0?
Top 2 Answers
A few days ago
Favorite Answer
Use the Quadratic Formula:
x=[-b±√(b^2-4ac)]/2a where a=8, b=3, c=-7
x=[-3±√(9-4(8)(-7))]/16
=[-3±√233]/16
0
A few days ago
easy. x=0.7669 and -1.141
0
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