Question

7. x2 < 1/100, and x < 0 what is the highest range in which x can lie? A. -1/10 < x < 0 B. -1 < x < 0 C. -1/10 < x < 1/10 D. -1/10 < x

Answer 1

here
\[X^2<1/100\rightarrow X<\sqrt{1/100}\]
so from here u will get
\[-0.1 < X < 0.1 \]
ok??

Answer 2

now another given condition is
\[X<0\]
now try to compare it with the first equation

Answer 3

aha! another Hardik on OS :)
welcome buddy :)