According to the graph of the rational function y equals 2 over the quantity x squared minus 1 end quantity which of the followi
1 answer:
You might be interested in
Answer:
x =
Step-by-step explanation:
Given
+
=
( express the sum on the left as a single fraction )
=
( cross- multiply )
x(b + a) = ab ← divide both sides by (b + a)
x =