CameraIcon

SearchIcon

MyQuestionIcon

1

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

Powers and Exponents

if a number's...

Question

if a number's index is the times the number is to be multiplied by itself then why is x⁰=1

Open in App

Solution

Any non zero number raised to the power 0 is always equal to unity that is 1.This is one of the Laws of Exponents.
Hence, x⁰= 1

Suggest Corrections

thumbs-up

0

Similar questions

Q. A number is multiplied by

2 \frac{1}{3}

times itself and then

61

is subtracted from the product obtained. If the final result is

9200

, then the number is __________.

x

which when multiplied by itself three times gives a cube number

y

x

y

.

Q. When a number is multiplied by 3, its unit digit comes out to be 2. Which of these could be a possible result if the number is multiplied with itself?

A number multiplied with itself three times gives 1331. The number is:

Q. A number is multiplied by half of itself and then

32

is added to the product, if the final result is

130

, then find the original number.

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Introduction

MATHEMATICS

Watch in App

explore_more_icon

Explore more

Powers and Exponents

Standard VIII Mathematics

Join BYJU'S Learning Program

CrossIcon