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2 years ago

I need help with my math plz!!!

Mathematics

1 answer:

kvv77 [185]2 years ago

5 0

I think you add the sides

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What is the factored form of 6n4 – 24n3 + 18n?

seropon [69]

Answer: Its factored form will be

$6n(n-1)(n^2-3n-3)$

Step-by-step explanation:

Since we have given that

$6n^4-24n^3+18n$

So, we need to factor ,

$6n(n^3-4n^2+3)$

Now,

$\text{Let }p(n)=n^3-4n^2+3$

Now, by hit and trial method, we put n=1,

$p(1)=1^3-4\times1^2+3=1-4+3=1-1=0$

$n=1\\n-1=0$

So, n-1 is also factor of p(n).

Now,

$\frac{n^3-4n^2+3}{n-1}=n^2-3n-3$

So, its factored form will be

$6n(n-1)(n^2-3n-3)$

8 0

2 years ago

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Solve each inequality.

Roman55 [17]

Answer:

$\large\boxed{\boxed{\underline{\underline{\maltese{\pink{\pmb{\sf{\: Solution \hookrightarrow \: x > 5 }}}}}}}}$

Step-by-step explanation:

$\tt{x + 4 > 9}\\\\\sf{Bring \: 4 \: to \: the \: right \: side \: of \: the \: equation}.\\\\\tt{x>9-4} \\\\\sf{Subtract \: 4 \: from \: 9 \: to \: get \: 5}\\\\\boxed{\sf{x > 5}} \dashrightarrow \mathfrak{Answer}$

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$\sf{Hope \: it \: helps}\\\mathfrak{Lucazz}$

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2 years ago

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Solve for x. 8 x = 32

Kryger [21]

Answer:

x = 4

Step-by-step explanation:

8x = 32

x = 4

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2 years ago

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15 points!!

saveliy_v [14]

Answer:

Step-by-step explanation:

9x7.8x1/2x12

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1 year ago

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Factorise<br><br> 3-x^2<br><br> Someone answer this question please

densk [106]

Answer:

No factors.

3 - x^2 is prime.

Step-by-step explanation:

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1 year ago