6 & 7 term of an Ap is 19 & 41 find 40 term
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0
Answer:
87 is the 40th term
Step-by-step explanation:
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Answered by
2
Answer:
a7-a6=41-19=22=d
Step-by-step explanation:
u hv d....now find a1
a6=a+5d
19=a+5(22)
19-110=a
-91=a
a40=-91+39*22
a40=-91+858
a40=767
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