Question

|x2 +5x|<6

Answer 1

cannot solve after this
-6<x2+5x<6

Answer 2

spilt it u will get -6<x2+5x and x2+5x<6
now remove the inequality sign and solve the quadratic equation normally

Answer 3

we get 4 zeros -3,-2,1 and -6

Answer 4

yup its true

Answer 5

then u have to see which values are common and those are the required ones

Answer 6

hmmm i got the right answer it is [-2,0]

Answer 7

and we have to find the common value which both |x+1|<1 and |x2 +5x|<6 satisfies

Answer 8

yes