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3 years ago

Pls helpppp asapppp with the question above

Mathematics

2 answers:

kupik [55]3 years ago

7 0

Answer:

Step-by-step explanation:

4(m+2) = -4(m-2)

by dividing over 4 :

m+2 = -1(m-2)

= m+2 = -m+2

by subtracting 2 :

m = -m

by adding "m" :

2m = 0

m = 0

I hope that the explanation is clear for you.

mihalych1998 [28]3 years ago

5 0

Answer:

the answer should be B

Step-by-step explanation:

i do apologize if its wrong im like 99.9% sure it correct

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When simplifying 4x^3-10x^2+6x/2x^3+x^2-3x, what are the term(s) that can be cancelled

brilliants [131]

Answer:

x can be cancelled

Step-by-step explanation:

we are given

$\frac{4x^3-10x^2+6x}{2x^3+x^2-3x}$

Firstly, we will factor numerator and denominator

and then we can factor it

$4x^3-10x^2+6x=2x(2x^2-5x+3)$

$4x^3-10x^2+6x=2x(2x+1)(x-3)$

now, we can factor denominator

$2x^3+x^2-3x=x(2x^2+x-3)$

$2x^3+x^2-3x=x(x-1)(2x+3)$

now, we can replace it

$\frac{4x^3-10x^2+6x}{2x^3+x^2-3x}=\frac{2x(2x+1)(x-3)}{x(x-1)(2x+3)}$

we can see that

both terms are having x common

so, x can be cancelled

So,

x can be cancelled

3 0

3 years ago

Can someone help with this question??

Step2247 [10]

Answer:

Step-by-step explanation:

4 0

2 years ago

Read 2 more answers

Factorise quadratic equation<br> n^2-n=0

Sindrei [870]

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n(n-1)

$\\ \\$

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2 years ago

Which equation should be used to calculate the 43rd partial sum for the arithmetic sequence.

MariettaO [177]

Answer: First Option : Sₙ= n/2(a₁ + aₙ)

Step-by-step explanation:

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It is calculated using the formula:

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Where :

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2 years ago

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Vedmedyk [2.9K]

I like the 'question mark' at the end:

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3 years ago