anto18192 anto18192

07-03-2021
Mathematics

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Can anybody Help me with this question its urgent pls!

Can anybody Help me with this question its urgent pls class=

Respuesta :

cwrw238 cwrw238

07-03-2021

Answer:

x^2 - 3y^2 + 4y - 2x + 5.

Step-by-step explanation:

x^2 - y^2 + 3y - 5 - (2y^2 + 2x - y - 10)

= x^2 - y^2 + 3y - 5 - 2y^2 - 2x + y + 10

= x^2 - y^2 - 2y^2 + 3y + y - 2x - 5 + 10

= x^2 - 3y^2 + 4y - 2x + 5.

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