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1 vote
Solve the equation.

(1 point)
x2 - 30x+225 = 400
x=5; x = 25
x=-5,x= 35
x = 10; x = 20
x=-10; x = 25

User Arnonuem
by
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1 Answer

4 votes

Answer: x=-5, x=35

:)

User Rufanov
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