plz answer it ch real numbers it's urgent
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(2x+3y)^2=4x2+9y2+2(2x)(3y)
8^2=4x^2+9y^2+12xy
cya=
64=4x2+9y2+12(-2)
63+1+24=4x2+9y2
4x2+9y2=84 thus isn't he final answer
Hope I helped u
89y2
8^2=4x^2+9y^2+12xy
cya=
64=4x2+9y2+12(-2)
63+1+24=4x2+9y2
4x2+9y2=84 thus isn't he final answer
Hope I helped u
89y2
Anonymous:
I mean 88 sorry for the inconvenience
no problem
Answered by
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hope I helps you....
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very thankful to you
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