Vishwanath
Monday, February 18, 2013
9. (0.04)-1.5 = ?
A. 25
B. 125
C. 250
D. 625
Answer:
Option : B
= (25)3/2
= (52)3/2
= (5)(2 x 3/2)
= (5)(3)
= 125)
Title : Surds And Indices Q9
Description : 9. (0.04)-1.5 = ? A. 25 B. 125 C. 250 D. 625 Answer: Option : B (0.04) -1.5 = 4 -1.5 100 = 1 -3/2 25 = (...
Rating : 5
