MyQuestionIcon

1

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

Number Theory: Interesting Results

If 𝑥 is a pe...

Question

If 𝑥 is a perfect square, then -√x will be __________.

(a) a whole number.

(b) a natural number.

(c) a positive number.

(d) an integer.

Open in App

Solution

-

Suggest Corrections

thumbs-up

1

Similar questions

Every rational number is

(a) a natural number (b) a whole number (c) an integer (d) a real number

3.27

is

(a) an integer
(b) a rational number
(c) a natural number
(d) an irrational number

Q. π is
(a) a rational number
(b) an integer
(c) an irrational number
(d) a whole number

Q. The number 1.732 is
(a) an irrational number
(b) a rational number
(c) an integer
(d) a whole number

Q. If the zeros of the polynomial x³ − 3x² + x + 1 are a −d, a and a + d, then a + d is

(a) a natural number
(b) an integer
(c) a rational number
(d) an irrational number

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Revisiting Irrational Numbers

MATHEMATICS

Watch in App

explore_more_icon

Explore more

Number Theory: Interesting Results

Standard X Mathematics

Join BYJU'S Learning Program

CrossIcon