Find the value of each of the following cubes:a. (XY)^3b. (4a)^3c. (3ab)^3d. (-2bc)^3

      

Find the value of each of the following cubes:
a. (XY)^3
b. (4a)^3
c. (3ab)^3
d. (-2bc)^3

  

Answers


joseph
Solution
Using the laws of indices (ab)n = anbn . One can solve the above expression as follows:
a. (XY)^3 = X^3Y^3 b. (4a)^3 = 64a^3 c. (3ab)^3 = 27a^3 d. (-2bc)^3 =-8b^3c^3

joseph rimiru answered the question on September 21, 2017 at 11:33


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