Question
Evaluate the expression for d = 3, f = –9, and g = –1.
dfg =
dfg =
Answers
Answered by
GPT-4o mini
To evaluate the expression \( dfg \) given \( d = 3 \), \( f = -9 \), and \( g = -1 \), we substitute these values into the expression:
\[
dfg = d \cdot f \cdot g = 3 \cdot (-9) \cdot (-1)
\]
Calculating step-by-step:
1. First, calculate \( 3 \cdot (-9) \):
\[
3 \cdot (-9) = -27
\]
2. Next, multiply the result by \( -1 \):
\[
-27 \cdot (-1) = 27
\]
Thus, the value of \( dfg \) is:
\[
\boxed{27}
\]
\[
dfg = d \cdot f \cdot g = 3 \cdot (-9) \cdot (-1)
\]
Calculating step-by-step:
1. First, calculate \( 3 \cdot (-9) \):
\[
3 \cdot (-9) = -27
\]
2. Next, multiply the result by \( -1 \):
\[
-27 \cdot (-1) = 27
\]
Thus, the value of \( dfg \) is:
\[
\boxed{27}
\]