Simplify by factoring.
radical 90
2 answers
sqrt (9*10) = sqrt (3*3*10) = 3 sqrt (10)
take factors, beginning with the least common factors.
ex: 90=3,3,10
two 3s (three squared) mean you take a three out, multiplying it by the square root of ten left.
ex: 90=3,3,10
two 3s (three squared) mean you take a three out, multiplying it by the square root of ten left.
0 answers