∴
∴
∴ 3! + 4! ≠ 7!
x
nr nr
nr
nr
n
r
∴0 ≤ r ≤ 5
r ≠ 10
∴r
∴0 ≤ r ≤ 5
r≠9
∴r
– 840 = 33810
n
⇒
⇒
Related Publications
The Most Notable Personality In 2025 April2025 - insightssuccessmagazine.com
Life After Football Issue 84 - Shayne Pattynama e-magazine
Architects of Care: Chief Nursing Officers Shaping the Future of Pediatric Nursing
∴
∴
∴ 3! + 4! ≠ 7!
x
nr nr
nr
nr
n
r
∴0 ≤ r ≤ 5
r ≠ 10
∴r
∴0 ≤ r ≤ 5
r≠9
∴r
– 840 = 33810
n
⇒
⇒