Kerala SSLC Exam 2022- Maths Question paper and Answer key
#3
@BRAHMA BLUES
Sir in question 20 is the ans 7
but i got is x(x+4)=77
x^2+4x=77
x^2+4x+2^2=77+4
(x+2)^2=81
x+2=route81
=9
will this be correct
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RE: Kerala SSLC Exam 2022- Maths Question paper and Answer key - eljotintuneha@gmail.com - 04-19-2022, 04:34 PM

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