Number of term in the AP 3,7,11....99is
A.33
B.25
c.96
d.95
Answers
Answered by
0
Answer:
25
Step-by-step explanation:
a=3
d=7-3=4
an=99
an=a+(n-1)d
99=3+(n-1)4
99=3+4n-4
99=4n-1
4n=100
n=25
Answered by
0
Answer:
Option B is the correct answer....
a=3, d=4, an=99
Now, an=a+(n-1)d
99=3+(n-1)4
99=3+4n-4
99=4n-1
4n=100
n=100/4=25
The n value is 25...
Step-by-step explanation:
Hope it helps you frnd.......
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