Question

कोरोनावायरस से संबंधित में इससे बचाव के लिए क्या करें और क्या ना करें इस पर पांच पांच वाक्य in sanskrit language​

Answer 1

Explanation:

i) x + y = 14 …..(i)

x – y = 4 ……(ii)

From equation (ii), we have:

y = x – 4 ….(iii)

Substituting the value of y in equation (i), we get:

x + x-4 =14

⇒ 2x = 18

⇒ x = 9

Substituting x = 9 in equation (iii), we get: y = 9 – 4 = 5

Thus, the solution is x = 9 and y = 5.

NCERT Solutions for Class 10 Maths Chapter 3 Pair of Linear Equations in Two Variables 31

∴ y can have infinite real values

∴ x can have infinite real values because x = \frac { y+3 }{ 3 }

NCERT Solutions for Class 10 Maths Chapter 3 Pair of Linear Equations in Two Variables 32

NCERT Solutions for Class 10 Maths Chapter 3 Pair of Linear Equations in Two Variables 33

tiwari academy class 10 maths Chapter 3 Pair of Linear Equations in Two Variables 34

Answer 2

Answer:

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