Question

Solve and prove that y^12/y^12=?

Answer 1

Given:

`(y^(12))/(y^(12))=???`

so, as the numerator = denominator

the value of the given equation = 1

`(y^(12))/(y^(12))=y^(12-12)=y^0=1`

To find the value of y which satisfy the equation:

As the denominator must be not equal to zero

so, y is all real numbers except zero

So,

`y=R-\mleft\{0\mright\}`