7 is an element of the interval 3-7- or 7- 3- 7-

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Intervals as Subsets of Real Numbers

7 is an eleme...

Question

$7$ is an element of the interval $(3, 7] or 7 \in (3, 7] .$

False

No worries! We‘ve got your back. Try BYJU‘S free classes today!

True

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Open in App

Solution

Suggest Corrections

Similar questions

∣ ∣ ∣ \frac{| x | - 1}{| x | - 2} ∣ ∣ ∣ = 4

x \in

(- 3, 7]

If centroid of a triangle having two of its vertices $A (1, 3), B (2, 4)$ is $(0, 0)$ . Then the third vertex is _______ .

If S = (7 - x)^{4} (x - 3)^{3}, x \in (3, 7), then

Find the common interval between set A = ( $- \infty$ ,-2) U (3, $\infty$ ) and set B = ( $- \infty$ , 7)

Join BYJU'S Learning Program