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denpristay [2]
3 years ago
11

Solve by completing the square: 5x2 + 20x + 32 = 0

Mathematics
1 answer:
igor_vitrenko [27]3 years ago
5 0
Your answer is no solution (because a negative square root doesn't exist)
first, you divide all sides by five and then take b, half it then square it

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Please help if you know this
nikdorinn [45]

Answer:

First degree

Step-by-step explanation:

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2 years ago
Match each equation on the left to the mathematical property it uses on the right.
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Answer:

The answer to your question is:

Step-by-step explanation:

(4 + 5) + 2 = 4 + (5 + 2)                     Associative property of addition

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6 0
3 years ago
Read 2 more answers
NEED HELP FAST PLEASE
natita [175]
Hey!


To solve this equation, we'd first have to apply the distributing rule to this equation.

<em>Original Equation :</em>
( 3a - 2 )^{2}

<em>New Equation {Changed by Applying the Distribution Rule} :</em>
( 3a )^{2} - 2 · 3a · 2 + 2 ^{2}

And now we simplify.

<em>Old Equation :</em>
( 3a ) ^{2}  -2 · 3a · 2 + 2 ^{2}

<em>New Equation {Old Equation Simplified} :</em>
9a ^{2} - 12a + 4

<em>So, the equation (3a - 2) ^{2} simplified is</em>  9a ^{2} - 12a + 4.

Hope this helps!


- Lindsey Frazier ♥
5 0
3 years ago
FIND the product<br>(5a³-3a²+8)(3a-4)​
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I hope you will like it

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2 years ago
Trying find out which is true
lions [1.4K]

Answer:

Step-by-step explanation:

y>x+1

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