Math, asked by pratikshinde7666, 7 months ago

21. If a, b, c are in A.P. then the value of (a² + 4ac + c²)/(ab + bc +ca) is
pa
(a) 1
(b) 2
(c) 3
(d) None

Answers

Answered by nehakkr240

0

Answer:

correct answer is B

Step-by-step explanation:

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