Math, asked by himesh8487, 5 hours ago

x²-y²
A(x+y)(x²+y²-xy)
B(x+y)(x-y)
C(x²+y²-2xy)​

Answers

Answered by Anonymous
1

Answer:

(x

2

+y

2

)

2

=xy

x

4

+2x

2

y

2

+y

4

−xy=0

Differentiating w.r.t x,

4x

3

+2[x

2

.2y(

dx

dy

)+y

2

(2x)]+4y

3

(

dx

dy

)−[

dx

xdy

+y(1)]=0

(

dx

dy

)[4x

2

y+4y

3

−x]+4x

3

+4xy

2

−y=0

(

dx

dy

)[4x

2

y+4y

3

−x]=y−4x

3

−4xy

2

(

dx

dy

)=

4x

2

y+4y

3

−x

y−4x

3

−4xy

2

Answered by yashkm111204
1

Answer:

B (X+Y)(X-Y) is your answer

Step-by-step explanation:

hope this will help you plz mark as Brainliest answers

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