Simplify (x^5-y^5) ÷(x-y) (long division method please)))

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Step-by-step explanation:

The following identities are true for every real

a

,

b

a

2

−

b

2

=

(

a

+

b

)

(

a

−

b

)

a

3

−

b

3

=

(

a

−

b

)

(

a

2

+

a

b

+

b

2

)

a

3

+

b

3

=

(

a

+

b

)

(

a

2

−

a

b

+

b

2

)

Hence

x

6

−

y

6

=

=

(

x

3

)

2

−

(

y

3

)

2

=

(

x

3

+

y

3

)

(

x

3

−

y

3

)

=

(

x

+

y

)

(

x

2

−

x

y

+

y

2

)

(

x

−

y

)

(

x

2

+

x

y

+

y

2

)

the number 100 represents the number of trials in the experiment.

49/100 represents the experimental probability of the coin landing heads up.

step-by-step explanation: