Obtain the volume of a rectangular box with the length, breadth , and height, respectively ( 2x + 1),
(x – 1), (5x).
Answers
Answered by
0
Step-by-step explanation:
(2x + 1) ( x - 1)
=2x2 - 2x + x-1
=2x2 - x + 1
(2x2 - x + 1)(5x)
=10x3 - 5x2 + 5x
ANSWER:-
10x3 - 5x2 + 5x units cube.
Similar questions