Average - Quantitative Aptitude (MCQ) questions for Q. 20888

Q.  If x = 2, then what is the value of 8x √x3 – x2
- Published on 12 Apr 16

a. 32
b. 48
c. 16√2
d. 90

ANSWER: 32
 
Given: x = 2
8 * 2 √23 – 22
16√8-4
16√4
16 * 2 = 32

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