The left side
−
52
-
52
does not equal to the right side
0
0
, which means that the given statement is false.
False
Answer:
81
Step-by-step explanation:
the formula for an arithmetic sequence:
aₙ = a₁ + (n-1)d
where aₙ = the nth term
a₁ = the 1st term = -3
n = the term number = 13
d = the common difference = 7
Plugging in those values into the formula to find a₁₃:
a₁₃ = -3 + (13-1)7
= -3 + (12)7
= -3 + 84
= 81
Answer:
DOnt know
Step-by-step explanation:
dont know
Answer:
{x ∈ ℝ | x ≠ 2}
Step-by-step explanation: