English, asked by adityawagh9970, 10 months ago

find three no in GP such that their sum is 42 and their product is 1728

Answers

Answered by rashmish302

1

Answer:

Explanation:

Let the no a/ r,a and at product of 1728.

a/r *a*ar1728

A3 =12

12 / r +12+12r=38

12+12r+12r2 =38r

12 r2 -26r+12=0

6r2 -13r+6=0

R= 2/3 and 3/2

Answered by Anonymous

3

Explanation:

hope it may help you ...

req. no in gp are 6,12,24

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