Solve The Quadratic Equation by the Square Root Method.

(x + 2)^2=25

x=-7, x=3

Step-by-step explanation:

Seperate into possible cases

Solve the equation

x = 3    or x = -7

Step-by-step explanation:

(x + 2)^2=25

Take the square root of each side

sqrt((x + 2)^2)=sqrt(25)

x+2 = ± 5

Subtract 2 from each side

x+2-2 = -2 ±5

x = -2 +5  or x = -2 -5

x = 3    or x = -7

answer: he is 272195

step-by-step explanation: all you have to do is multiple 3535 and 77 and it equals 272195

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