Answer:
-387
Step-by-step explanation:
First term (T1) = -21 = a
second term (t2) = - 27
common difference (d) = t2 - t1 = - 27 + 21 = - 6
Now
Tn = a + ( n - 1) d
T62 = - 21 + ( 62 - 1 ) - 6
= - 21 -366
= -387
8 1/65
thats the answer to the simple question
Answer:
They have both root common .
This can be solved by finding their point of intersection on the graph, which is at point (1,3).
