Math, asked by venkatkvenkatanna, 7 months ago

Divide 30 (dbc + ab c + abc?) by 6abc​

Answers

Answered by panchalikar
1

Answer:

Step-by-step explanation:

30

(

a

2

b

c

+

a

b

2

c

+

a

b

c

2

)

=

2

×

3

×

5

[

(

a

×

a

×

b

×

c

)

+

(

a

×

b

×

b

×

c

)

+

(

a

×

b

×

c

×

c

)

]

=

2

×

3

×

5

×

a

×

b

×

c

(

a

+

b

+

c

)

Thus  

30

(

a

2

b

c

+

a

b

2

c

+

a

b

c

2

)

÷

6

a

b

c

=

2

×

3

×

5

×

a

b

c

(

a

+

b

+

c

)

2

×

3

×

a

b

c

=

5

(

a

+

b

+

c

)

Alternatively  

30

(

a

2

b

c

+

a

b

2

c

+

a

b

c

2

)

÷

6

a

b

c

=

30

a

2

b

c

6

a

b

c

+

30

a

b

2

c

6

a

b

c

+

30

a

b

c

2

6

a

b

c

=

5

a

+

5

b

+

5

c

=

5

(

a

+

b

+

c

)

Answered by parzival3620
0
30(abc+abc+abc)/6abc
30(3abc)/6abc
90abc/6abc
(90/6)abc
15abc

I hope this helps
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