Math, asked by Aaryanarora9591, 9 days ago

factorise (a+b)^2 -10(a+b)+25

Answers

Answered by dokiashok
0

Step-by-step explanation:

a+b =x

x²-10x+25= 0

x(x-5)-5(x-5)=0

(x-5)²=0

x=5

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