Solving Quadratic Equations Using Square Roots

What are the solution (s)? a.k.a. the roots

5m² + 1 = 6

• m = 1

• m = 1 or -1

• m = √7

• m = 7/5 m = -7/5

Solve using square roots.

4m² - 100 = 0

• m=25, -25

• m=96

• m=5, -5

• m=-96

• no real solution

Solve by taking square roots.

x² +12 = 5

• x = ± 49

• No Real Solutions

• x = ± √7

• x = ± 5/12

• 10

• 10, -10

• 50

• 50, -50

• 9.5

• 9.5, -9.5

• 10.2, -10.2

• 10.2

• 2, -2

• 2

• No real solution

• 4, -4

• no solution

• no solution