Question

X^2<1/100 and x<0; What is the tightest range in which x can lie?
a…-1/10 13 years ago

Answer 1

a

Answer 2

how u solved it

Answer 3

i take it as x< 0 ok then i found -1/10<x<1/10 then i take -1/10<x<0<1/10 so tighest range is -1/10<x<0
so is ds approach is correct

Answer 4

i want to know exact approach

Answer 5

Thats it..you are right...