Answer:
Ato find the vertex
Step-by-step explanation:
Answer:
(D) t^4
Step-by-step explanation:
You have defined ...
a3 = a2·a1
a4 = a3·(a2·a1) = a3²
a5 = a4·(a3·a2·a1) = a4² = (a3²)² = a3⁴
Then if a3 = t, a5 = t⁴
Answer:
B.
Step-by-step explanation:
The absolute value of 0 is 0 so 0 = 0 is true.