Math, asked by vish2818, 2 months ago

divide (x^3 - 125 ) by ( x - 5)​

Answers

Answered by bikramjitsarker28
10

Step-by-step explanation:

mark it as brainlist answer.

Attachments:
Answered by Dhruv4886
0

On dividing  (x³ - 125 ) by ( x - 5)​ we will get (x² + 5² + 5x )

Given:

Divide  (x³ - 125 ) by ( x - 5)​

To find:

(x³ - 125 ) ÷ ( x - 5)​

Solution:

Given (x³ - 125 )  

As we know 5³ = 125  

(x³ - 125 ) =  (x³ - 5³)  

From algebraic identity

                    (a³- b³) = (a-b)(a²+b²+ab)

Take a = x and b = 5

(x³ - 5³) = (x-5) (x² + 5² + 5x )    

(x³ - 125 ) / ( x - 5)​ =  (x-5) (x² + 5² + 5x ) / ( x - 5) = (x² + 5² + 5x )

Therefore,

On dividing  (x³ - 125 ) by ( x - 5)​ we will get (x² + 5² + 5x )

#SPJ2

Similar questions