Choose the correct answer. If x is a real number and |x| < 3, the… - Vidyadip

MCQ

Choose the correct answer. If $x$ is a real number and $|x| < 3,$ then:

A
$\text{x}\geq3$
✓
$-3<\text{x}<3$
C
$\text{x}\leq-3$
D
$-3\leq\text{x}\leq3$

✓

Answer

Correct option: B.

$-3<\text{x}<3$

Given that $|x| < 3$
$\Rightarrow -3 < x < 3 | x | < a$
$\Rightarrow -a < x < a.$

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