Question

If 49^a=343^b,then a:b is ​

Answer 1

Answer:

49^a = 343^b

we know

factors of 49 = 7*7

factors of 343 = 7*7*7

thus it can be written as

7²^a = 7³^b

2a=3b

thus a/b=3/2

Step-by-step explanation:

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