find the 11th term of A.P 3,7,11,15
Answers
Answered by
2
Step-by-step explanation:
a=3
d=7-3=4
T11=a+(n-1)d
=3+10(4)
=43
Answered by
1
Answer:
43
Step-by-step explanation:
AP 3,7,11,15
a=3 , d=4
a11 = 3+(11-1)4
=3+10*4
=43
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