Question

simpfly (-3+9)^2

Answers

GPT-4o mini
To simplify \((-3 + 9)^2\), follow these steps:

1. First, simplify the expression inside the parentheses:
\[
-3 + 9 = 6
\]

2. Next, take that result and square it:
\[
6^2 = 36
\]

Therefore, \((-3 + 9)^2\) simplifies to \(36\).
What is most necessary for a coherent text to do?(
gx(4) = 2x(4)-3
GPT-4o mini
To evaluate the function \( g(x) \) at \( x = 4 \), we can substitute \( x = 4 \) into the given expression \( g(x) = 2x(4) - 3 \).

However, the notation \( 2x(4) \) is a bit ambiguous. It can be interpreted in a couple of ways, but typically this would suggest multiplying \( 2 \), the function \( x(4) \), rather than the function \( g(x) \).

If we interpret \( x(4) \) as simply substituting \( 4 \) into the function \( g(x) \), we then will treat it as a constant multiplication error. Thus, simplifying this directly as \( g(4) \):

1. Assuming \( x(4) \) just meant \( 4 \):
\[
g(4) = 2(4) - 3
\]
\[
= 8 - 3
\]
\[
= 5
\]

Thus, \( g(4) = 5 \).

If you have a different interpretation of \( 2x(4) \) in mind, please clarify for precise evaluation!

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