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Elis [28]
3 years ago
10

Which expressions are equivalent to this expression?

Mathematics
1 answer:
lara [203]3 years ago
7 0

Answer:

<em>Answer</em><em> </em><em>is</em><em> </em><em>given below with explanations</em><em>. </em>

Step-by-step explanation:

given \: equation \: is \\ 30 {x}^{2}  - 5x - 10 \\ taking \: out \: 5 \: which \: is \: common \:  gives \\ 5(6 {x}^{2}  - x - 2) \\ by \: factorization \:  \\ (multiply \:  =  - 12 \: and \: add \:  - 1) \\ 5(6 {x}^{2}  + 3x - 4x - 2) \\ 5(3x(2x + 1) - 2(2x + 1)) \\  = 5(2x + 1)(3x - 2)  \\ so \: answer \: is \: option \: 5

<em>HAVE A NICE DAY</em><em>!</em>

<em>THANKS FOR GIVING ME THE OPPORTUNITY</em><em> </em><em>TO ANSWER YOUR QUESTION</em><em>. </em>

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What is the square root of the number 441? How do you know this and how did you solve this?
nalin [4]
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i hope this is helpful 
have a nice day 
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3 years ago
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VikaD [51]

Answer:

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6 0
3 years ago
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3 years ago
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DaniilM [7]

Answer:

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3 0
3 years ago
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How old am I if 500 reduced by 2 times my age is 388
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