Heather S. answered • 01/18/17

Elementary math, algebra and English Tutor

To find the domain you need to solve the denominator for all values that would make it equal to zero:

so 6x

^{2}-41x-7=0(6x+1)(x-7)=0

6x+1=0 and x-7=0

6x=-1

x=-1/6 and x=7

so the domain is x can be all real numbers except -1/6 and 7 because those would make the denominator equal to zero and you cannot divide by zero.