Question

Find the solution of the pair of equations √2x - √3y = 0 and √5x + √2y = 0.

1️⃣ (0 , 0)
2️⃣ (1 , 1)
3️⃣ (-1 , -1)
4️⃣ (√2 , 2)​

Answer 1

Answer:

0 , 0

Step-by-step explanation:

Given pair of linear equations is √2 x – √3 y = 0 …(i) And √5 x + √2 y = 0 …(ii) On multiplying Eq. (i) by √2 and Eq. (ii) by √3 to make the coefficients of y equal, we get the equation as 2x – √6 y = 0 …(iii) √15 x + √6 y = 0 …(iv) On adding Eq. (iii) and (iv), we get 2x – √6 y + √15 x + √6 y = 0 ⇒ 2x + √15 x = 0 ⇒ x(2 + √15) = 0 ⇒ x = 0 On putting x = 0 in Eq. (i), we get √2 x – √3 y = 0 ⇒ √2(0) – √3 y = 0 ⇒ – √3 y = 0 ⇒ y = 0 Hence, x = 0 and y = 0 , which is the required solution.Read more on Sarthaks.com - https://www.sarthaks.com/923856/solve-the-following-system-of-equations-by-elimination-method-2x-3y-0-5x-2y-0

Answer 2

Answer:

the answer of this question is 1