The exponent in an equivalent form to the expression 26 ÷ 21 when the base is 1 is 0.
This is because any number divided by 1 is equal to itself, and anything raised to the power of 0 is equal to 1.
when the base is 1?
This is because any number divided by 1 is equal to itself, and anything raised to the power of 0 is equal to 1.
Since any number divided by 1 is equal to itself, we can write 26 ÷ 21 as (26 ÷ 21)^1.
Therefore, the exponent in an equivalent form to the expression 26 ÷ 21, with a base of 1, is 1.
The division expression 26÷21 can be rewritten as 26 * (21)^-1.
Now, we can rewrite the base 21 as 1^1 since the question asks for the exponent when the base is 1.
Therefore, the expression can be written as 26 * (1^1)^-1.
To simplify this further, we use the power of a power rule. According to this rule, when raising an exponent to another exponent, we multiply the exponents.
Applying this rule, we have 26 * 1^-1.
To evaluate 1^-1, we need to remember that any number raised to the power of -1 is equal to the reciprocal of that number.
Thus, 1^-1 is equal to 1/1, which is simply 1.
Therefore, the expression simplifies to 26 * 1, and the exponent in this equivalent form is 0.
Hence, the exponent in an equivalent form to the expression 26÷21 when the base is 1 is 0.