vijay31679 vijay31679
  • 18-08-2018
  • Mathematics
contestada

Simplify 1)  root 45 - 3 root 20 +4 Root 5 plzz write the sum

Respuesta :

kevinsanjula02pdk18m
kevinsanjula02pdk18m kevinsanjula02pdk18m
  • 18-08-2018
= root 45 - 3 root 20 + 4 root 5
= root 9 * root 5 - 3 * root 4 * root 5 + 4 root 5
=3 root 5 - 3 * 2 * root 5 + 4 root 5
= root 5 ( 3 - 6 + 4 )
= root 5 *1
= root 5
Answer Link

Otras preguntas

How did the wilmot proviso differ from popular sovereignty?
2) PLEASE HELP WITH QUESTION, MARKING BRAINLIEST + POINTS GIVEN.
George bursts into a long speech about what he could do if he were alone. what could he do?
Morris has a rectangular garden with an area of 60 square feet. 1/10 of the garden is planted with bean plants. How many square feet are planted with bean plant
Please help thank you
Which mimulus species would you categorize as mainly asexual reproducers? why?
In a study of the effects of noise on test performance, test performance would be the
Which organization did the indian intelligence service attempt to infiltrate on numerous occasions, costing the lives of over 100 operatives?
A marine scientist concluded that the Canary Islands were not formed by volcanic activity because his data showed that the fault on which the islands lies was i
Which is Greater? 0.034 or 0.04