Math, asked by akhileshsingh829111, 4 months ago

15. If a, b, c are in proportion, then
(a) a² = bc
(b) b 2 = ac
(c) c2 = ab
(d) none of these

Answers

Answered by sohailbanday007

0

Answer:

This is the perfect answer

Attachments:

Answered by mamonghosh060509

0

Answer:

2nd option

b² is equal to ac

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