Question

can any one answer this :- 2^0=?​

Answer 1

2^0=1

Any number with power 0 is one

Answer 2

ANSWER

$\huge{2^0 =1}$

The proof goes as follows:

The set of rational numbers together with usual operations of addition and multiplication form a field. Therefore, for any element a in rational no.,there exists b denoted by a ^-1 such that

a.b =1

Hence, we see that

$a \: \times {a}^{ - 1} = {a}^{1 - 1} = {a}^{0} = 1$

Now , set a = 2

and you get

${2}^{0} = 1$