(X-4)2=169 Squared Po Yqn

(x-4)2=169 squared po yqn

 

Answer:

x=−9 or x=17

Step-by-step explanation:

(x−4)²=169

x²−8x+16=169

x²−8x−153=0

Factor:

(x+9)(x−17)=0

x+9=0 or x−17=0

x=−9 or x=17

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