Answer:
! is the symbol for factorial.
Reason:
n! is the product (multiplication) of all the numbers from n down to 1, inclusive, i.e. n × (n−1) × (n−2) × … × 2 × 1.
For example:
5! = 5 × 4 × 3 × 2 × 1 = 120
10! = 10 × 9 × 8 × 7 × 6 × 5 × 4 × 3 × 2 × 1 = 3,628,800
OR:
The there was a typo or a mistake that was made in the making of these questions.
Give this answer Brainliest!
Answer:
Step-by-step explanation:
X = 0
Everything gets canceled out
Mark brainliest please :))
The square root of -1 “i”
X is -4 Isolate the variable by dividing each side by factors that don't contain the variable.
