Question

the first term of an ap is 3 the common difference will be 5 find the nth term of an ap


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Answer 1

tn=a+(n-1)d

tn=3+(n-1)5

tn=3+5n-5

tn= 5n-2

Answer 2

Answer:

Step-by-step explanation:

the nth term is a + (n-1)d

given a = 3 and d=5

the n th term = 3 + (n-1)5

                     = 3 + 5n-5

                    = 5n -2