find the value of the 30th term of an ap 10 7 4
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10,7,4
d=7-10= -3
a=10
30th term=a+29d
=10+29(-3)
=10+(-87)
=10-87
= -77
d=7-10= -3
a=10
30th term=a+29d
=10+29(-3)
=10+(-87)
=10-87
= -77
goutham1926:
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