Question

what is third proportional of x^2 and y^2 solution please​

Answer 1

Answer:

Correct option is

C

x+y

x−y

Let third proportional is x

(x

2

−y

2

):(x−y)=(x−y):x

⇒x=

(x

2

−y

2

)

(x−y)(x−y)

⇒x=

(x+y)(x−y)

(x−y)(x−y)

⇒x=

(x+y)

(x−y)

Step-by-step explanation:

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