sqrt(225)

(sqrt25+sqrt225)/(sqrt64+sqrt144)

sqrt(.0025)xx sqrt(2.25)xx sqrt(.0001)=?(a).000075 (b) .0075(c).075 (d) None of these

An irrational number between 2 and 2.5 is sqrt(11) (b) sqrt(5) (c) sqrt(22.5) (d) sqrt(12.5)

Simplify : sqrt(0.0025)xxsqrt(2.25)xxsqrt(0.0001)

The value of 1/(sqrt(3.25) + sqrt(2.25)) + 1/(sqrt(4.25) + sqrt(3.25))+ 1/(sqrt(5.25) + sqrt(4.25)) + 1/(sqrt(6.25) + sqrt(5.25)) is:

Classify the following number as rational or irrational : sqrt225

225x^(2)-4=0, sqrt225y +2=0