Math, asked by hindavi82, 9 months ago

निम्न रैखिक समीकरण युग्म को प्रतिस्थापन विधि से हल कीजिए :
√2x + √3x = 0
√3x - √8y 0 = 0

Answers

Answered by Anonymous
16

\huge\underline\frak{\fbox{AnSwEr :-}}

\implies \bf\large\underline\green{x = 0}

\implies \bf\large\underline\green{y = 0}

Step-by-step explanation:

हमारे पास है ,

\implies \large\sf\sqrt{2x}+ \sqrt{3y} = 0 . . . ( i )

\implies \large\sf\sqrt{3x}- \sqrt{8y} = 0 . . . ( ii )

समीकरण ( i ) से हम प्राप्त करते हैं

\implies x= \large\sf\frac{\sqrt{-3y}}{\sqrt{2}}

इस मान को समीकरण ( ii ) में रखने पर

\implies \large\sf\sqrt{3} \: \times\frac{\sqrt{3y}}{\sqrt{2}} - \large\sf\sqrt{8y} = 0

\implies \large\sf\frac{-3y}{\sqrt{2}} - 2\large\sf\sqrt{2y} = 0

\implies \large\sf\frac{-3\sqrt{2y} -4\sqrt{2y}}{2} = 0

\implies \large\underline\mathtt\red{\fbox{y = 0}}

इस मान को ( i ) में रखने पर

\implies \large\sf\sqrt{2x}+{3x}\times{0} = 0

\implies \large\underline\mathtt\red{\fbox{x = 0}}

x = 0 और y = 0

Answered by Anonymous
3

Step-by-step explanation:

\implies⟹ \bf\large\underline\green{x = 0}

x=0

\implies⟹ \bf\large\underline\green{y = 0}

y=0

Step-by-step explanation:

हमारे पास है ,

\implies⟹ \large\sf\sqrt{2x}+ \sqrt{3y}

2x

+

3y

= 0 . . . ( i )

\implies⟹ \large\sf\sqrt{3x}- \sqrt{8y}

3x

8y

= 0 . . . ( ii )

समीकरण ( i ) से हम प्राप्त करते हैं

\implies⟹ x= \large\sf\frac{\sqrt{-3y}}{\sqrt{2}}

2

−3y

इस मान को समीकरण ( ii ) में रखने पर

\implies⟹ \large\sf\sqrt{3} \: \times\frac{\sqrt{3y}}{\sqrt{2}}

3

×

2

3y

- \large\sf\sqrt{8y}

8y

= 0

\implies⟹ \large\sf\frac{-3y}{\sqrt{2}}

2

−3y

- 2\large\sf\sqrt{2y}

2y

= 0

\implies⟹ \large\sf\frac{-3\sqrt{2y} -4\sqrt{2y}}{2}

2

−3

2y

−4

2y

= 0

\implies⟹ \large\underline\mathtt\red{\fbox{y = 0}}

y=0

इस मान को ( i ) में रखने पर

\implies⟹ \large\sf\sqrt{2x}+{3x}\times{0}

2x

+3x×0 = 0

\implies⟹ \large\underline\mathtt\red{\fbox{x = 0}}

x=0

x = 0 और y = 0

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