Math, asked by girihemanta000, 10 months ago

IfA:B:C = 1:2:7, then c:a= (√5+1): (√5 - 1).

Answers

Answered by dilipreddy80

1

Step-by-step explanation:

a:b:c=1/7:1/5:1/9

c:a = 1/9 : 1/7

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