Question

simplify: √700+√800-√18 (plz help me it is urgent)

Answer 1

Answer:

Step-by-step explanation:

root(700)= root(100*7)= 10root7

similarly root800= root(400*2)=20root2

and root18=3root2

hence 10root7+20root2-3root2

=10root7+17root2

Answer 2

Answer:

First divide it by factorization method

then, you get

10√7 + 20√2 – 3√2

10√7 + 17√2

Step-by-step explanation:

this is may be half solution

may be helpful to you