Math, asked by wwwsangeetapandya57, 1 year ago

pls answer by fast i will Mark as brainliest

Attachments:

birbali: chapter is poly?

birbali: yeah

wwwsangeetapandya57: it is from rd sharma

birbali: these hard questions will not comr

wwwsangeetapandya57: which city ? i m frm ujjain

wwwsangeetapandya57: but why i thought boards of cbse are tough

birbali: no they are not

birbali: but practice

birbali: when you get to know the answer tell me also

wwwsangeetapandya57: okk

Answers

Answered by aadi7571

hey mate, here is your answer.

Attachments:

wwwsangeetapandya57: ??

aadi7571: yes, ofcourse

birbali: thx

aadi7571: but expressions are getting lengthy...

wwwsangeetapandya57: the formula is x=-b+-√b^2-4ac/2a

birbali: the question says by factorisation

aadi7571: yes

wwwsangeetapandya57: OKK thanks again

aadi7571: it's mt pleasure :-)

aadi7571: *my

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