Question

find the 15th term fromthe endof an A.P.6,10,14,18,...,102

Answer 1

Answer:

Step-by-step explanation:

The 15th term of the given AP from the end is 46

AP:6,10,14,18....,102

Therefore,a=102

d=14-18

=-4

So,15th term =a +14d

=102+14(-4)

=102-56

=46

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Answer 2

Answer:

AP : 6,10,14,18, ....., 102

therefore , a = 102

d= 14-18

=-4

so, 15 th term = a + 14d

= 102 + 14(-4)

= 102 - 56

= 46

Hope that it will help you !!!!