Math, asked by Soumya465786, 6 months ago

If 3x +4y/3u+4v =3x -4y/3u- 4v show that x/y=u/v​

Answers

Answered by Anonymous
16

EXPLANATION :

 \sf \LARGE \frac{3x + 4y}{3u  +  4v}  =  \frac{3x - 4y}{3u - 4v}  \\   \\  \\ \\  \LARGE \sf \implies \:  \frac{3x + 4y}{3x - 4y}  =  \frac{3u + 4v}{3u - 4v}  \\  \\   \\  \\  \LARGE \sf \implies \:  \frac{3x +  \cancel{4y }+ 3x -  \cancel{4y}}{ \cancel{3x} + 4y -  \cancel{3x }+ 4y}  =  \frac{3u +  \cancel{4v} + 3u -  \cancel{4v}}{ \cancel{3u} + 4v -  \cancel{3u} + 4v}  \\  \\  \\  \\  \LARGE \sf \implies \:  \frac{3x}{4y}  =  \frac{3u}{4v}  \\  \\  \\  \\  \LARGE { \implies} \huge   \boxed{\boxed{ \mathfrak{{{ \frac{x}{y}  =  \frac{u}{v} }}}}} \:  \LARGE \bf \: {[Proved]}

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