What is the first step in solving the quadratic equation x2 = 9/16 ? take the square root of both sides of the equation. add 9/16 to both sides of the equation. square both sides of the equation. subtract 9/16 from both sides of the equation.

A. Take the square root of both sides of the equation.

Step-by-step explanation:

We have been given a quadratic equation . We are asked to determine the 1st step to solve the given equation.

We can see that we have a x squared term of left side of equation. To solve our given equation, we need to take square root of both sides of equation as:

Therefore, option A is the correct choice.

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7. d. 64

8. i. 32

9. c. 125

10. j. none of the above

11. d. 81

12. i. 216

13. e. none of the above

14. g. 240

15. e. none of the above

16. g. 32

17.   e. none of the above