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Tresset [83]
3 years ago
12

How to find x in a quadrilateral ​

Mathematics
1 answer:
Virty [35]3 years ago
3 0

Answer:

the  equation ax^2+bx+c=0

calculate  b^2-4*a*c and  this should be positive  or zero to calculate the square root

and  x1 = [- b + V(b^2-4ac)]/2a

       x2 = [- b - V(b^2-4ac)]/2a

Step-by-step explanation:

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alexandr1967 [171]

Answer:

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Step-by-step explanation:

5 0
3 years ago
Can someone help me with this one
rewona [7]
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5 0
4 years ago
Solve the system.
gtnhenbr [62]
X = y + 11

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2(y + 11) + y = -2
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8 0
3 years ago
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4 0
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C


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