Math, asked by 2211127, 2 months ago

prove that X is an irrational number if (X-3) square = 7

Answers

Answered by jazjain7th95

4

Answer:

(x-3)^2 = 7

x^2 + 9 - 6x =7

x^2 - 6x = -2

2x(x - 3) = -2

Previous Question

Next Question

Similar questions

Hindi, 1 month ago

लड़के को रास्ते में क्या मिला? a)फल b)सोने का सिक्का c)चाँदी का सिक्का d)पैसे...

Hindi, 1 month ago

what is photosynthesis explain shubh ans ...

English, 1 month ago

1. Watching Star Wars, which has lots of special effects, is my favorite thing to do. (Identify main and subordinate clause)...

Math, 2 months ago

9. In the given figure, if AOB is a straight line, then the value of x is x + 15) (30) A B ...

Business Studies, 2 months ago

how many colours in a rainbow ...

Science, 10 months ago

mention the role of meiosis in producing variation in organisms. Write three characteristics of anaphase stage of mitosis...

Science, 10 months ago

2.Lactic acid is also called as ______.

Physics, 10 months ago

lnstead of plastic can the electric wire at home be covered with Aluminium foil justify your answer ...