Question

Determine the domain of the function.

f as a function of x is equal to the square root of x plus one divided by x plus four times x minus six.
x ≥ –1, x ≠ 6
All real numbers except –4 and 6
All real numbers
x ≥ 0

Answer 1

it means : sqrt[(x+1)/x(4x-6)]

Answer 2

?

Answer 3

like this f(x) sqrt(x+1)/(x+4)(x-6)

Answer 4

ok x>=-1 and x≠6

Answer 5

is the whole function in the square root or just the x+1

Answer 6

just x+1

Answer 7

so just set the x+1 to greater than or equal to zero. then the denominator terms equal to zero then solve for each one

Answer 8

x cant equal 6 or negative 4

Answer 9

the answer is x ≥ –1, x ≠ 6 thank you all