Math, asked by 2228pbs, 8 months ago

4:
Find product of following.
(x+3)(x² – 3x +9)​

Answers

Answered by Anonymous
2

Answer:

We have

y

=

(

x

+

3

)

(

x

2

3

x

+

9

)

.

We need to expand this using the Distributive Property.

y

=

(

x

+

3

)

(

x

2

3

x

+

9

)

=

x

(

x

2

3

x

+

9

)

+

3

(

x

2

3

x

+

9

)

.

We multiply these through to get

y

=

x

3

3

x

2

+

9

x

+

3

x

2

9

x

+

27

.

Collecting like terms we have

y

=

x

3

+

27

.

I HOPE IT HELP YOU....

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