Question

domain of the function f(x) x^2-3x+2/x^2+x-6 is​

Answer 1

solving it, f(x) = x2 - 3x +2 / x2 + x -6

= (x-1) ( x-2) / (x-1) (x-3) = (x-2) / (x-3)

= so, x+3 ≠ 0 so x ≠ -3

so, domain R - { -3}

hope it helps

mark me brainliest

Answer 2

Answer:

to find domain we should find the roots of denominator.ie.we have to factorize x^2+x-6

it is (x-2)(x+3).

therefore x should not be 2 & -3.

domain = R - {2, -3}

pls mark me as brainliest