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2 years ago

Which statement is true about this quadratic equation? y=x^(2)-11x+7

1 answer:

6 0

Answer: <em>This quadratic equation has two real solutions.</em>

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Step-by-step explanation:

$y=x^{2} -11x+7\\\\D=(-11)^{2} -4 \cdot 7=121-28=93 \: > 0\\\\x=\dfrac{11 \pm \sqrt{93} }{2}$

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ololo11 [35]

Answer:

$\sf\longmapsto \: x = 3$

Step-by-step explanation:

$\sf\longmapsto \: 6x - 7 = 4x - 1$

$\sf\longmapsto \: 6x - 4x = - 1 + 7$

$\sf\longmapsto \: 2x = 6$

$\sf\longmapsto \: x = 6 \div 2$

$\sf\longmapsto \: x = 3$

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professor190 [17]

The greatest common factor is 2a

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mixer [17]

Hope this help!!!

Have a nice day!!!

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nikitadnepr [17]

Answer:

Step-by-step explanation:

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Semenov [28]

That is 4 terms long.

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