Find the term of the AP-10. - 15. - 2. 25.
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Answer:
Tn= -5-5n
Step-by-step explanation:
A.P.= -10,-15,-20,-25,....
d = -5 a = ti = -10
In = a+(n-1)d
= -10+(n-1)*-5
= -10-5n+5
= -5-5n
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