Question

answer pls and i mark as brainliest

Answer 1

Answer:

x^3+8y^3

Step-by-step explanation:

(a+b)(a2−ab+b2)=a3+b3

Here, we can solve the question as follows:

(x+2y)(x^2-2xy+4y^2)

=(x+2y)(x^2-(x)(2y)+(2y)^2)

=(x)^3+(2y)^3

=x^3+8y^3

(x+2y)(x2−2xy+4y2)=(x+2y)(x2−(x)(2y)+(2y)2)=(x)3+(2y)3=x3+8y3

kindly mark brainliest

Hope it helps

Answer 2

I am giving the ans

(x+2y)(x²-2xy+4y²)

=> (x+2y) (x²-(x)(2y)+ (2y²) )

we know that

(a+b) (a²-b²-ab)

= a³+ b³

=> x³ +(2y³)

=> x³+ 8y³

HERES THE ANSWER ............HOPE IT HELPSSS.......PLZZZZ FOLLOW AND MARK AS THE BRAINLIEST