2 years ago

Solve x2−4x−12=0 by completing the square. A x=−2 B x=−6 or x=2 C x=−2 or x=6 D x=−6

Mathematics

1 answer:

MrRissso [65]2 years ago

8 0

Answer:

B x=-6

x=2

Step-by-step explanation:

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2 years ago

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1. mutliply 3.and 3/5 enter your answer as an improper fraction in simplified form in the box.

natali 33 [55]

Answer:

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Step-by-step explanation:

In order to solve them you just have to multiply them and add them:

$3 (\frac{3}{5} )=\frac{15+3}{5}=\frac{18}{5}$

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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