Math, asked by qwertyanugrahraphael, 11 months ago

hi there! if you dare! understand my handwriting and answer the question (it's my dirtiest handwriting I know!)

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Answered by aishaG24

the sum of first terms equal to 1/2 of (3n square+7n).
the sum of 1st nthterms equal to 3n square +6n.
sum of 1st q termsis 162 the ratio of its 6th terms to its 13th terms is 1:2...

I COMPLETED.....♥♥♥♥

qwertyanugrahraphael: thanks

qwertyanugrahraphael: it was urgent

aishaG24: wlcm

qwertyanugrahraphael: is that Aisha takia in your profile pic

aishaG24: nopes

qwertyanugrahraphael: is that you! hats off! to your cuteness

qwertyanugrahraphael: tribute to Aisha Takia! you look just like her

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