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Simplify

0 votes

Simplify

asked Oct 28, 2018 in MECHANICAL ENGINEERING by anonymous
reshown Oct 28, 2018 by bradely

1 Answer

0 votes

1)

-5√3 - 3√3  =  -√3(5 + 3)

                  =  - 8√3

2)

2√8 - √8  =  √8(2 - 1)

               =  √8

3)

-4√6 - √6  =  -√6(4 + 1)

                =  - 5√6

4)

-3√5 + 2√5  =  √5(-3 + 2)

                   =  √5(-1)

                   =  - √5

answered Oct 29, 2018 by homeworkhelp Mentor

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