Maths
This question was asked in Ex 1.6,1

20170919_102902-1.jpg  please give me answer


Ashwin Mishra's image
Ashwin Mishra
Sept. 19, 2017, 10:36 a.m.

Answers!

Anil Kumar's image
Anil Kumar
Sept. 19, 2017, 11:02 a.m.

(a)^x / (a)^y = (a)^(x-y)

(23)^10 / (23)^7 = (23)^(10-7) = (23)^3

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Ashwin Mishra's image