sarishmamagar9 sarishmamagar9

24-08-2021
Mathematics

contestada

multiply of (x+y) (x+2y)

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spammingallowed spammingallowed

24-08-2021

Answer:

[tex](x + y)(x + 2y) = {x}^{2} + x2y + xy + 2 {y}^{2} \\ {x}^{2} + 3x + 2 {y}^{2} \\ thank \: you[/tex]

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bhadelsimron19 bhadelsimron19

24-08-2021

Answer:

Step-by-step explanation:

(x+y)(x+2y)

=x(x+2y)+y(x+2y)

=x^2+2xy +xy+2y^2

=x^2 + 3xy + 2y^2

Answer Link

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