Question

Without actually performing the long division state whether the following rational number will have a terminating decimal expansion or a non-terminating repeating decimal expansion.129/2²5⁷7⁵​

Answer 1

Step-by-step explanation:

It is non terminating

As we have 7 root 5 in denominator

And it will be terminating online when in denominator we have multiple of 2 ,5, or both

Hope it will help you