Multiple choice

√(18*14*x) = 84then the value of x is ?

  1. 30

  2. 28

  3. 35

  4. 40

  5. none of these

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

since x is under square root, so squaring both sides we get18*14*x=84*84x= (84 * 84) / (18 * 14)therefore, x=28hence, Correct answer