Heyaaa,,,,,,
please solve this question.....
for what value of k will k+9, 2k-1, and 2k+7 are the consecutive terms of an AP.
state and prove Pythagoras theorem????
:)
mhesh1:
2k-1-(k+9)= (2k+7)- (2k-1).....k-10=8....k=18
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hope it will help u
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Answered by
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for Pythagoras you should refer ncert
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