3 years ago

Write x^2-12+19 in the form (x+a)^2+b

Mathematics

1 answer:

Westkost [7]3 years ago

8 0

Answer:

(x-6)^2 -17

hope it helps

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maw [93]

Answer:

The discriminant is 0.

Step-by-step explanation:

we know that

In a quadratic equation of the form $ax^{2} +bx+c=0$

The discriminant is equal to

$D=(b^{2}-4ac)$

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If D>0 ----> The equation has two real solutions

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In this problem

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then

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