sam

CAT Preparation Community 10y ago

akhilesh sing sir is the ans of the question 7 to the power 13+6 to the power 12+ 1 to the power 11+4 to the power 7 to the power 13 713 is odd if we add 6 to it, it will still be odd. it if we add 6 with 7 am i right sir odd12 and odd 12 means 13 to the power 12 sir odd12 is odd, if we add 1 to it it will become even.and 1 with 13 it becomes 14 the even number Now (even)11(even)11 will be even it mens sir 14 to the power11 and adding 4 to it will give even only. and adding 4 with14 it becomes 18 sir (Even)7(Even)7 is even so the final result is even. and 18 to the power 7 is even and so the ans is even sir am i right