Question

is 3 root 5 minus 5 root 5 plus 2 root 5 is rational or irrational​

Answer 1

Answer:

 It is a rational.

Step-by-step explanation:

= 3$\sqrt{5}$-5$\sqrt{5}$+2$\sqrt{5}$

= 5$\sqrt{5}$-5$\sqrt{5}$

= 0

by above solution we get 0 after solving it and 0 is a rational number,so it is rational.

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Answer 2

Answer:

Bhai mujhe thanks deke apna time waste mat karo !