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Question Number 198786 by sonukgindia last updated on 24/Oct/23

Commented by Frix last updated on 24/Oct/23

If a, b, c, d, e ∈N:  1. abc=2^3 ×3  2. bcd=2^2 ×3×5  3. cde=2^3 ×3×5  4. dea=2^2 ×3×5  ⇒ d=5    1. abc=2^3 ×3  2. bc=2^2 ×3  ⇒ a=2    4. ⇒ e=6    3. ⇒ c=4    1. ⇒ b=3

Ifa,b,c,d,eN:1.abc=23×32.bcd=22×3×53.cde=23×3×54.dea=22×3×5d=51.abc=23×32.bc=22×3a=24.e=63.c=41.b=3

Commented by mr W last updated on 24/Oct/23

sonukgindia sir:  why don′t you give any feedback and  never reply what other people ask  you?

sonukgindiasir:whydontyougiveanyfeedbackandneverreplywhatotherpeopleaskyou?

Commented by sonukgindia last updated on 24/Oct/23

sorry i will give

sorryiwillgive

Commented by mr W last updated on 24/Oct/23

thanks for this reply!

thanksforthisreply!

Answered by Frix last updated on 24/Oct/23

One of ∞ solutions:  a=2  b=3  c=4  d=5  e=6

Oneofsolutions:a=2b=3c=4d=5e=6

Answered by mr W last updated on 24/Oct/23

5 unknowns: A,B,C,D,E  but only 4 equations  ⇒infinitely many solutions!

5unknowns:A,B,C,D,Ebutonly4equationsinfinitelymanysolutions!

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