Math, asked by amitpandey52, 10 months ago

if a:b=3:5 and a:c5:7 what (b-c) :(b+c)

Answers

Answered by MeMradul

0

Step-by-step explanation:

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Attachments:

Answered by nikitapy7

0

at_answer_text_math

at_explanation_text_math

The answer is -2:12 I think so

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