Set 2: Quadratic Equations (Beginner)

[Variation 1] **Choice C is the best answer.** x squared = 27/3 = 9. x = 3

Explanation

Answer: C

PROBLEM

Recent studies show that solve: 3x squared = 27. Find the positive value of x.

Solve: 3x squared = 27. Find the positive value of x.

✓ Correct

Detailed Explanation

[Variation 1] Choice C is the best answer. x squared = 27/3 = 9. x = 3

Why others are wrong:

A: 4 is incorrect because it does not satisfy the equation.

B: 2 is incorrect because it does not satisfy the equation.

D: 6 is incorrect because it does not satisfy the equation.