Indicate true or false as to whether the following equation is quadratic. (x+3)(x+4)=5.

asked Aug 13, 2021 99.0k views

1 vote

Indicate true or false as to whether the following equation is quadratic.
(x+3)(x+4)=5.

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4 votes

Answer:

True

Explanation:

$(x + 3)(x + 4) = 5 \\ \Leftrightarrow {x}^(2) + 7x + 12 = 5\Leftrightarrow {x}^(2) + 7x + 7 = 0 \\ This \: is \: a \: quadratic \: equation.$

Sey answered Aug 14, 2021

by Sey

7.1k points

5 votes

Answer:

The answer to your question is True. Hope it helps and have a good day!

Slyfox answered Aug 19, 2021

8.4k points

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