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2 years ago

9

What is the NOT A RESTRICTION on the quotient of quantity 5 x squared minus 10 x minus 15 divided by quantity x squared minus 9

divided by quantity 6 x plus 12 divided by quantity x plus 2?
x ≠ -2
x ≠ 9
x ≠ 3
x ≠ -3

1 answer:

11111nata11111 [884]2 years ago

3 0

X not equal to 3

i hope this helps

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Answer:

Options A and C are correct choices.

Step-by-step explanation:

We have been given an expression $4d+6+2d$ and we are asked to choose all the equivalent expressions from given choices.

Let us simplify our given expression.

$4d+6+2d=(4d+2d)+6$

$4d+6+2d=6d+6$

Let us see which of our given choices matches with our answer.

A. $2(3d+3)$

Upon using distributive property $a(b+c)=a*b+a*c$ we will get,

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B. $6(d+6)$

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Since this expression is not equivalent to our answer, therefore, option B is not a correct choice.

C. $(3d+3)+(3d+3)$

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$3d+3+3d+3$

Upon combining like terms we will get,

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