SSLC 10TH STANDARD Tamil Nadu NEW SYLLABUS. 2019 - 2020.
CHAPTER 2: NUMBERS AND SEQUENCES
Exercise: 2.2
Question 2 :
If m, n are natural numbers, for what values of m, does 2n x 5m ends in 5?
![If m, n are natural numbers, for what values of m, does 2n x 5m ends in 5? If m, n are natural numbers, for what values of m, does 2n x 5m ends in 5?](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEj_-39hc9-0VRgqNI7BljyOdEpfg0f9vnxkFQ07OqSrYsBWK0wwk8ChJNfMv7mrOBjajuHUKaepAnwGT14n0cpP1NgjV-2Ah94PCBIeotiri6uBsY4lMnTyEbG7izr6JIs5kR7AFiievtc/s1600-rw/Screenshot+2019-09-18+at+9.22.04+PM.png) |
If m, n are natural numbers, for what values of m, does 2n x 5m ends in 5?
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