Math, asked by bc609768, 9 months ago

if (y-5) (y-5) =(y+2)(y+2)-7 then y =

Answers

Answered by ItzAditya14

4

Linear Equations In Two Variables are extremely popular among Class 9 students for Math Linear Equations In Two Variables

Answered by piyushiges3

0

Answer:

the ans is 2

Step-by-step explanation:

y(y-5)-5(y-5)=y(y+2)+2(y+2)-7

y2-10y+25=y2+4y+4-7

y2 will cancel...

-10y+25=4y-3

-10y-4y= -25-3

-14y= -28

- get cancel.so y = 2

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