1 answer

How do you find the exact value of the radical expression in simplest form for #sqrt144 -sqrt40 -sqrt10#?

Question:

How do you find the exact value of the radical expression in simplest form for #sqrt144 -sqrt40 -sqrt10#?

Answers

#sqrt(144) = 12#

#sqrt(40) = 2sqrt(10)#

so
#sqrt(144) -sqrt(40) -sqrt(10)#

#= 12 - 2sqrt(10) - 1sqrt(10)#

# = 12 - 3 sqrt(10)#

.

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