Question

Solve the inequality
x^2 +x-2<0
and
-x^2+x+5>0

Answer 1

first is -2<x<1

Answer 2

second is 1-sqrt(21)/2<x<1+sqrt(21)/2

Answer 3

ok thanks can you help me on one more?

Answer 4

ill try

Answer 5

ok, its graphing tho? Graph the inequality
y<x^2-3x
and
y<-1/2x^2-2x+4