To determine the value of g(3), we first need to know the definition of the function g(x). Functions are often defined by an expression or formula that tells us how to calculate the output (the value of g(x)) based on the input (the value of x). For instance, if g(x) is defined as g(x) = x^2 – 2, we can find g(3) by substituting 3 into the function:
g(3) = 3^2 – 2 = 9 – 2 = 7.
Therefore, using the above definition, g(3) would equal 7. However, it is crucial to first clarify the exact definition of g(x) to solve for g(3) accurately. If there is a different expression given for g(x), the calculations would change accordingly. Always ensure that you have the function’s definition before attempting to find specific values.