Use Factorial Notation
-$\frac { 5 ! } { 7 ! }$
A) $\frac { 1 } { 42 }$
B) 42
C) 2 !
D) $\frac { 1 } { 2 ! }$

Name: Use Factorial Notation -$\frac { 5 ! } { 7 ! }$ A) $\frac { 1 } { 42 }$ B) 42 C) 2 ! D) $\frac { 1 } { 2 ! }$
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Question

Quizplus · Accepted Answer

$\frac { 5 ! } { 7 ! } = \frac { 5 \times 4 \times 3 \times 2 \times 1 } { 7 \times 6 \times 5 \times 4 \times 3 \times 2 \times 1 } = \frac { 1 } { 7 \times 6 } = \frac { 1 } { 42 }$.

Use Factorial Notation - 5!7!\frac { 5 ! } { 7 ! }7!5!​

Use Factorial Notation
- $\frac { 5 ! } { 7 ! }$