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DerKrebs [107]
3 years ago
6

If using the method of completing the square to solve the quadratic equation

Mathematics
1 answer:
sertanlavr [38]3 years ago
4 0

Answer:

x=-1+\sqrt{15}i,\:x=-1-\sqrt{15}i

Step-by-step explanation:

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Ellis built a rectangular vegetable garden there is 9' long and has an area of 72 ft²what is the perimeter of the vegetable gard
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A machine produces open boxes using square sheets of metal. The machine cuts​ equal-sized squares measuring 2 inches on a side f
docker41 [41]

Answer:

width  9''    length 9''

Step-by-step explanation:

2 " is cut off from both sides

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8 0
3 years ago
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solniwko [45]

Answer:

15.7 cm

Step-by-step explanation:

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mote1985 [20]
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