Question

Find each solution to the quadratic by using the square root property 4. x2 -49= 0 5. 3x2 – 27 = 0 6. x2 - 225 = 0 help plz 20 points and brainliest

Answer 1

4. x^2 = 49  so x = +/- 7

5. 3x^2 = 27 
x^2 = 9
x = +- 3

6.x^2 = 225
 x = +/- 15