Science

Math

Humanities

... and beyond

Socratic Meta
Featured Answers

Topics

How do you solve $\sqrt{2 x - 5} \leq 6$ $sqrt(2x-5)<=6$ ?

1 Answer

Vinícius Ferraz

Jan 22, 2017

$x in [2.5 ; 20.5] subset RR$

Explanation:

The domain is $2x - 5 >= 0 Rightarrow x >= 5/2$

Squaring,

$2x - 5 <= 36$

$2x <= 41$

$5/2 <= x <= 41/2$

Related questions

See all questions in Polynomial Inequalities

Impact of this question

1487 views around the world

You can reuse this answer
Creative Commons License