Question

PLEASE SOLVE THIS


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Answer 1

Answer:

i hope it can help you please solve at last i not able to help you fully sorry

Answer 2

Step-by-step explanation:

$\huge\boxed{\underline{\mathcal{\red}{A}\green{N}\pink{S}\orange{W}\blue{E}\pink{R}}}}$

$\boxed{\bf{\blue{\bigstar Given \longrightarrow}}}$

⇒2/√x + 3/√y = 2

⇒4/√x - 9 /√y = 1

$\boxed{\bf{\blue{\bigstar Solution \longrightarrow}}}$

Let 1 / √x = u 1 / √y = v

ACCORTING TO THE QUESTION

⇒ 2u + 3v = 2 { EQUATION 1}

⇒ 4u - 9y = 1 {EQUATION 2}

MULTIPLYING BY 2 IN EQUATION 1 THEN SUBTRACT

⇒ 4u + 6v = 4

⇒ 4u - 9v = 1

AFTER SOLVING

⇒ v = 1/5

⇒ u = 7/10

FOR QUESTION

⇒ 1/√x= u

⇒ 1/√x= 7/10

⇒ x = √7/√10

⇒y = √5