Find the 5th term of -5, 7
Answers
Answered by
1
Answer:
43
Explanation:
-5,7,19,31,43
Answered by
0
Answer:
53
Explanation:
a = 5
d = a2 - a
= 7-(-5) = 7+5 = 12
an = a + (n-1)d
a5 = 5+(5-1)12 = 5 + 4*12 = 5+48 = 53
53
Explanation:
a = 5
d = a2 - a
= 7-(-5) = 7+5 = 12
an = a + (n-1)d
a5 = 5+(5-1)12 = 5 + 4*12 = 5+48 = 53
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