Question

prove that 4 + root 3 is irratoonal​

Answer 1

Answer:

4+√3

solution:-Let,4+√3=P (where P is rational no.)

                         √3=p-4

But it is not possible because LHS is irrational and RHS is rational.

this contradiction the fact that 4+√3 is rational no.

therefore,Our assumption is wrong that 4+√3 is rational no.

Hence, 4+√3 is irrational no.  

I hope it helps you

Plz........... mark brainliest

Answer 2

Answer:

Population growth is the increase in the number of individuals in a population. ... The global population has grown from 1 billion in 1800 to 7.8 billion in 2020. It is expected to keep growing, and estimates have put the total population at 8.6 billion by mid-2030, 9.8 billion by mid-2050 and 11.2 billion by 2100.

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