Question

Why any real number raised to the power 0 is 1 ?
${a}^{0} = 1 \: \: \: \: \: \: (why?)$
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Answer 1

so answer is 0

i hope it helps u

Answer 2

Question:-

Why the value any real number (except zero) raised to the power 0 is 1 ? Take

${a}^{0} = 1$

Solution:-

We know that

${a}^{0} = 1$

Proof:-

${a}^{0}$

can be written as $\frac{ {a}^{x} }{ {a}^{x} }$

Since,

$\frac{ {a}^{m} }{ {a}^{n} } = {a}^{m - n}$and $\frac{ {a}^{x} }{ {a}^{x} } = {a}^{x - x} = {a}^{0} . \: . \: . \: . \: . \: .(1)$

We have,

$\frac{ {a}^{x} }{ {a}^{x} } = 1$

So, From (1) the value of

${a}^{0} = 1$

Hence, proved