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$CR\square ^{C}$ MULTIPLICATIOiv $2x+3y=10$ $3x$ $-$ $y=$ $21$
10th-13th grade
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Solution
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Qanda teacher - KAUSHIK DE
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Hope I have helped you.
You can verify my answer my substitution or elimination method
I think you can understand the method of cross multiplication that I have done...generally it looks difficult but its very easy.
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Student
PLZ answer me
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Qanda teacher - KAUSHIK DE
Yes!!
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Student
fast
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Qanda teacher - KAUSHIK DE
Yeah Please tell your querry
Are you there?
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Student
yes
the is wrong
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Qanda teacher - KAUSHIK DE
Then what is your doubt ?...tell me
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Student
cross multiplication in simple method
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Qanda teacher - KAUSHIK DE
Its the method of cross multiplication there is no such term in simple method The method of cross multiplication is that which I have done
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Student
ok
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Qanda teacher - KAUSHIK DE
Do you want the answer in elimination method
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Student
yes
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Qanda teacher - KAUSHIK DE
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This is by elimination method
Hope now it is clear to you
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Student
yes
Thnx
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Qanda teacher - KAUSHIK DE
okk..and You are most welcome