Write the set builder form $A = {- 1, 1}$

A = {x : x is a real number}

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

A = {x : x is an integer}

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

A = {x : x is a root of the equation x^{2} = 1}

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

A = {x : x is a root of the equation x^{2} + 1 = 0}

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

Open in App

Solution

The correct option is D $A = {x : x is a root of the equation x^{2} = 1}$
Clearly $- 1$ and $1$ are the roots of $x^{2} = 1$
Hence given set in set builder form can be written as,
$A = {x : x is root of the equation x^{2} = 1}$ .

Suggest Corrections

Similar questions

Write the set A={1,1/8,1/27,1/64,1/125} in set builder form

Write the set builder form A = {-1, 1}.

A = {1, \frac{1}{4}, \frac{1}{9}, \frac{1}{16}, \frac{1}{25}}

A

Write the set $A = {\frac{1}{2}, \frac{2}{3}, \frac{3}{4}, \frac{4}{5}, \frac{5}{6}}$ in the set builder form.

Y = {1, \frac{1}{8}, \frac{1}{27}, \frac{1}{64}, \frac{1}{125}}

Join BYJU'S Learning Program