Math, asked by sarabhumi16, 1 month ago

Solve, X²-4x-12=0, x belongs to N

Answers

Answered by raoshersingh2004

0

Answer:

x²-4x-12=0

x²-6x+2x-12

x(x-6) +2(x-6)

(x+2)(x-6)

x=-2 ,X=6

-2 is not a natural number

6 is a natural number

x=6

Previous Question

Next Question

Similar questions

English, 15 days ago

write an artical in about 150-200 words on the topic stop cruetty towards animals...

English, 15 days ago

Create your own diary in which you will write daily about one of your virtuous act which you will do. *No Spam...

Math, 15 days ago

If relation R = {(1, 2), (4, 5)} then what are the ranges? 1, 4 2, 5 1, 2 4, 5...

Computer Science, 1 month ago

6. Write the shortcut key to minimize all the windows opened on your desktop...

Science, 1 month ago

Name any two natural fibres that should be used in the Textile industry to avoid the dangers of synthetic fibres...

Sociology, 8 months ago

What do you mean by dependency ratio? Question from H.s 2nd year education...

Social Sciences, 8 months ago

Give an example each of Renewable and Non-Renewable Resources.

English, 8 months ago

voice change. 1. my father does not sugar in tea.2. people drink tea as beverage .3. people produce tea in assam .4. I like tea to drunk. 5. i don't like his behaviour.6. he called me fool.7. I'm writing an applications for leave .8. people speak assamese all over the world. 9. he didn't do his duty sincerely. 10. i have finished the work just now. 11. never tell a lie .12. money makes money. 13.