Math, asked by roohulamin73, 2 months ago

2. What should be added to y² - 5y + 1 to obtain y² + 9?​

Answers

Answered by psupriya789
0

Answer:

hope it helps u

Step-by-step explanation:

We can get the required expression by subtracting 5x2 + 2xy + y2 from 3x2 + 4xy as follow:

     3x2 + 4xy    

    5x2 + 2xy + y2  

  -     -       -      

  -------------------------

 - 2x2 + 2xy - y2

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