Q1) \(x^2 - 25=0\) [ \(x =5\) or \( -5 \) ]

Q1) \(x^2 + 2x + 1\)=0 [
\(x = -1\) or \( -1\)]

Q1) \(x^2 = -2x -1 \) [
\(x = -1\) or \(-1\)]

Q2) \(x^2 -0= 4\) [ \(x =2\) or \( -2\) ]

Q2) \(x^2 + 3x -4\)=0 [
\(x = 1\) or \( -4\)]

Q2) \(x^2 = -x +12 \) [
\(x = -4\) or \(3\)]

Q3) \(x^2 - 49=0\) [ \(x =7\) or \( -7 \) ]

Q3) \(x^2 + 8x + 15\)=0 [
\(x = -3\) or \( -5\)]

Q3) \(x^2 = -3x -2 \) [
\(x = -1\) or \(-2\)]

Q4) \(x^2 - 1=0\) [ \(x =1\) or \( -1 \) ]

Q4) \(x^2 + 16x + 64\)=0 [
\(x = -8\) or \( -8\)]

Q4) \(x^2 = +x +2 \) [
\(x = 2\) or \(-1\)]

Q5) \(x^2 - 81=0\) [ \(x =9\) or \( -9 \) ]

Q5) \(x^2 + 2x -24\)=0 [
\(x = 4\) or \( -6\)]

Q5) \(x^2 = -2x +15 \) [
\(x = -5\) or \(3\)]

Q6) \(x^2 - 24= -8\) [ \(x =4\) or \( -4\) ]

Q6) \(x^2 + 8x -9\)=0 [
\(x = -9\) or \( 1\)]

Q6) \(x^2 = +4x -3 \) [
\(x = 3\) or \(1\)]

Q7) \(x^2 - 9=0\) [ \(x =3\) or \( -3 \) ]

Q7) \(x^2 + 11x + 28\)=0 [
\(x = -7\) or \( -4\)]

Q7) \(x^2 = +7x -12 \) [
\(x = 4\) or \(3\)]

Q8) \(x^2 - -4= 5\) [ \(x =1\) or \( -1\) ]

Q8) \(x^2 + 7x -18\)=0 [
\(x = 2\) or \( -9\)]

Q8) \(x^2 = -2x +3 \) [
\(x = 1\) or \(-3\)]

Q9) \(x^2 - 79= 2\) [ \(x =9\) or \( -9\) ]

Q9) \(x^2 + 14x + 48\)=0 [
\(x = -8\) or \( -6\)]

Q9) \(x^2 = -7x -10 \) [
\(x = -2\) or \(-5\)]

Q10) \(x^2 - 95= 5\) [ \(x =10\) or \( -10\) ]

Q10) \(x^2 + 17x + 70\)=0 [
\(x = -10\) or \( -7\)]

Q10) \(x^2 = -x +2 \) [
\(x = 1\) or \(-2\)]