Find the 4th term of the AP √8,√18,√32
mn1977shind:
5√2
how?
√8 = 2√2
root 50
diference is 1
Sol: Given Sequence are in A.P i.e √8 , √18 , √32 ,……. ⇒ √4x2 , √9x2 , √16x2 ,……..... ⇒ 2√2 , 3√2 , 4√2 ,……..... ∴ Next terms 5√2 , 6√2 , 7√2 and so on. Her common difference √2.
therefore fourth term us √50 that is 5√2
no difference is 1
Answers
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fifth term is 5√2 that is √50
what is the common difference??
1 is difference
ok ty
root2
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0
Answer:
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