Math, asked by rameshpradeepa789, 5 months ago



find the next term of the Ap √18, √50,

√98,.....​

Answers

Answered by krishnas10
5

Answer:

9√2 or √162

Step-by-step explanation:

Given series

√18, √50, √98,.....

√9×2,√25×2,√49×2,....

3√2, 5√2, 7√2, ..

a=3√2

d=5√2 - 3√2

d=2√2

hence next term is 7√2+d=7√2+2√2=9√2

92 or 81×2=162

Answered by Anonymous
4

√18 can be written as 3√2

√50 can be written as 5√2

√98 can be written as 7√2

hence, the AP becomes, 3√2, 5√2, 7√2......

now the common difference 5√2-3√2 = 2√2

hence, the next term is 7√2+2√2 = 9√2 or √162

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