n square + 14 n + 25 is equals to zero solve by splitting the middle term
adityatr:
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its an AP question
how many terms of the AP:24,21,18.... must be taken so that their sum is 78?
n=13
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I think your question is wrong this equation cannot be splitted into middle terms.
to be possible if the equation is
then the answer will be.
to be possible if the equation is
then the answer will be.
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thx man
its ok
please mark me as brainliest
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