bookworm43 bookworm43
  • 01-02-2019
  • Mathematics
contestada

How do you solve questions 29 and 31?

How do you solve questions 29 and 31 class=

Respuesta :

giraffe72663
giraffe72663 giraffe72663
  • 01-02-2019

Answer:

29) 5√6+3√5

30) -75√6+45√10

Step-by-step explanation

29) √15(√10+√3)=

√150+√45=

5√6+3√5

30) -3√15(5√10-5√6)=

-15√150+15√90=

-75√6+45√10


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