Math, asked by maukomalkhale29, 1 year ago

find the discriminant of $2x^{2} +10x+21=0$

Anonymous: hi

Anonymous: nice dp

Anonymous: d=-68

maukomalkhale29: thanks for the both

Anonymous: its ok

maukomalkhale29: in an A.P if a = 1 , d = 3 then find t 11

Anonymous: 31

maukomalkhale29: thanks

Answers

Answered by Anonymous

4

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