Question

Given the algebraic expression 12x+12/x²-1 do the following:

Answer 1

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

Function and values

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

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