Tags Math and Arithmetic

Animals & Plants Arts & Entertainment Auto Beauty & Health Books and Literature Business Electronics Engineering & Technology Food & Drink History Hobbies Jobs & Education Law & Government Math People & Society Science Social Studies Sports Travel & Places

0

Subjects>Math>Math & Arithmetic

What is 2a 2?

Anonymous

∙ 11y ago

Updated: 10/16/2024

Still curious? Ask our experts.

Chat with our AI personalities

Beau

You're doing better than you think!

Chat with Beau

Professor

I will give you the most educated answer.

Chat with Professor

Rafa

There's no fun in playing it safe. Why not try something a little unhinged?

Chat with Rafa

Add your answer:

Earn +20 pts

Q: What is 2a 2?

Write your answer...

Submit

Still have questions?

imp

Continue Learning about Math & Arithmetic

2a-20 equals -2?

Simple algebra, 2a-20 = -2 2a=18 a=18/2 a=9

How do you solve -2a plus 5 equals 1?

-2a + 5 = 1 -2a = -5 + 1 -2a = -4 a = -4/-2 a = 2

What is 5a plus 3 plus 2a-2 plus a?

5a + 3 + (2a - 2) + a= 5a + 3 + 2a - 2 + a= 8a + 1

How do you simplify 2a plus 10 plus 5a-2?

2a + 10 + 5a - 2 = (2a + 5a) + (10 - 2) = 7a + 8

What is 2 to the power of 0 why?

20 = 1Consider what is the value of 2a ÷ 2a? Any number divided by itself is 1. Thus:2a ÷ 2a = 1The law of indices says that when dividing, they are subtracted, for example:25 ÷ 22 = (2 x 2 x 2 x 2 x 2) ÷ (2 x 2) = 2 x 2 x 2 = 23 = 25-2So 2a ÷ 2a is (also):2a ÷ 2a = 2a-a = 20Since any number subtracted from itself is 0 (= a - a). This must have the same value as before, thus:20 = 1The 2 above can be replaced by any number x which means that any number to the power 0 is 1:x0 = 1

Trending Questions

How many significant figures does 0.00440 have? What is 265000 in scientific notation? What does a scatter plot look like? What is the negative sruare root of 6400? How do you do trigonometry ratio to calculate the height? What is 21 over 56 simplified? What is the five and three fifths as a decimal? Ask us of the following best describes a cylinder? What is 0.25 in lowest form? How do you write 26 thousandths in decimal form? What are the 3 Roman numerals? How do you find the dle result of pabson bhaktapur? What is 66 as a decimal? How do you write in numbers two hundred seventeen thousand eight? Why you can multiply both the numerator and denominator by the same number to make an equivalent fractions? What is the value of 5 in 21.57 as a decimal? Which is larger 25 pints or 13 quarts? What number is 2 500 more than 4 740? What is the LCM and HCF of 68 and 102? What times 5 makes 15?

Resources

Top Categories

Product

Company

Copyright ©2025 Infospace Holdings LLC, A System1 Company. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.