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VMariaS [17]
3 years ago
8

Find the non permissible replacement for the variable in this expression.

Mathematics
1 answer:
NikAS [45]3 years ago
7 0
THis will be the value of x which will the denominator = zero.

5x + 2 = 0
5x =  -2
x = -2/5

The answer is -2/5.
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In a board game, players lose 50 points every time they land on a red space. If there is no other way to lose points and Jamie h
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Since players are losing points every time they land on a red space, it is -50,
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7 0
2 years ago
Given the algebraic expression 12x+12/x²-1 do the following:
andre [41]

The value of the function is x is 7 and 4 are 2 and 12 respectively

<h3>Function and values</h3>

Given the function of the variable x below;

f(x) = 12x+12/x²-1

If the value of x is 7, hence;

f(7) = 12(7)+12/(7)²-1

f(7) = 84+12/48
f(7) = 96/48

f(7) = 2

If the value of x is 4, hence;

f(4) = 12(4)+12/(4)²-1

f(4) = 48+12/15

f(4) = 60/5

f(4) = 12

Hence the value of the function is x is 7 and 4 are 2 and 12 respectively

Learn more on function and values here: brainly.com/question/2284360

#SPJ1

7 0
1 year ago
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