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Vesnalui [34]
3 years ago
5

Select the correct answer. Solve the equation using the method of completing the square. 2r2 + 16r - 8 = 0​

Mathematics
2 answers:
adoni [48]3 years ago
8 0

Answer:

r=-4+2\sqrt{5}, r=-4-2\sqrt{5}

hram777 [196]3 years ago
8 0
Did you try using photo math or math away
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Elan Coil [88]
P(x, y) Q(x,y)
P(-2, -1) start at 0. Go to the left two squares, then go down 1 square. mark a point there
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3 years ago
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