Answer:
x = ± 4
Step-by-step explanation:
Given
x² - 1 = 15 ( add 1 to both sides )
x² = 16 ( take the square root of both sides )
x = ±
= ± 4
The answer would be 185 bc if you add all of them up that’s what u get
Answer:
C) 9,40,41
Step-by-step explanation:
Pythagorean triple is when a²+b²=c²
A) 1,3,10
B) 4,5,9
C) 9,40,41
D) 16,30,44
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