Question

What is the solution set of the equation (x -2) (x-a) = 0 ?

Answer 1

{a,2}

Step-by-step explanation:

Given the equation:

`(x-2)(x-a)=0`

If the product of two terms is zero, then one of the terms or both must be zero.

Thus, we have that:

`\begin{gathered} x-2=0\text{ or }x-a=0 \\ \implies x=2\text{ or }x=a \end{gathered}`

Therefore, the solution set to the equation is:

`\{a,2\}`