Question

subtract

x^2-1/x^2-x-2 - x-1/x-2

Answer 1

pls help

Answer 2

first solve LHS
apply difference of square method x^2 -1
and factor quadratic equation x^2 -x -2

Answer 3

:c ?

Answer 4

difference of square method \[\huge\rm (a^2- b^2) = (a-b)(a+b)\]

Answer 5

take square root of first term and square root of 2nd term
write that in parentheses
one parentheses have negative sign and one should have plus sign