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fgiga [73]
3 years ago
7

**THIS ONE 15 POINTS Solve by Completing the Square

Mathematics
2 answers:
lions [1.4K]3 years ago
8 0
X = 1/2 and x is also equal to 1/5
Tems11 [23]3 years ago
3 0
I hope this helps...... :)

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X= y2+1
Irina-Kira [14]

Answer:

3y² -2y -1 =0

Step-by-step explanation:

X= y²+1    .....(1)

3x - 2y = 4.....(2)

put x in (2) :   3(y²+1 )-2y =4

3y² +3 -2y -4 = 0

3y² -2y -1 =0

8 0
3 years ago
What is the best method
Ksenya-84 [330]

Answer:

completing the square

Step-by-step explanation:

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Z=-9 I think ............
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(9)(15)(2)
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Which of the following properties could be used to rewrite the expression
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