MinYeri
MinYeri MinYeri
  • 30-10-2021
  • Mathematics
contestada

factorise:(x+y)² +11 (X+y)+30​

Respuesta :

sshruty288
sshruty288 sshruty288
  • 30-10-2021

Answer:

(+)2+11(+)+30

\left(x+y\right)^{2}+11(x+y)+30(x+y)2+11(x+y)+30

(+)(+)+11(+)+30

Answer Link
Аноним Аноним
  • 30-10-2021

1 Ask: Which two numbers add up to 11 and multiply to 30?

5 and 6

2 Rewrite the expression using the above.

[tex](x+y+5)(x+y+6)[/tex]

Answer Link

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