হ -
A. অ্যাভেনিন
B ইবেজ
C DNARIE
(i) A-3), B-(11),C-(11) (II) A-(n), B-(মা),C-0) In A-n, 3-0)-(-) । ২-২-c-1
(d) নিম্নলিখিত রােগগুলির মধ্যে যেটি সবজিত উহ দকন্তু তা হল
Answers
Answered by
0
Answer:
Correct option is
B
4x+y=7
Co−ordinatesofpointD=(
2
15−9
,
2
−2−8
)
=(3,−5)
EquationofthelineADis
y−11
x+1
=
−5−11
3+1
=>
y−11
x+1
=
−16
4
=>(−4)(x+1)=y−11
=>−4x−4=y−11
=>4x+y=7
solution
Explanation:
Correct option is
B
4x+y=7
Co−ordinatesofpointD=(
2
15−9
,
2
−2−8
)
=(3,−5)
EquationofthelineADis
y−11
x+1
=
−5−11
3+1
=>
y−11
x+1
=
−16
4
=>(−4)(x+1)=y−11
=>−4x−4=y−11
=>4x+y=7
solution
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