Question

solve and Prove that 3 + 2√5 + is irrational. ​

Answer 1

Step-by-step explanation:

$\Large{ \begin{array}{c|c} \tt 2 & \sf{ 48 , 72 , 100} \\ \cline {1-2} \tt 2 & \sf { 24 , 36 , 50} \\ \cline {1-2} \tt 2 & \sf{ 12 , 18 , 25} \\ \cline {1-2} \tt 2 & \sf{ 6 , 9 , 25} \\ \cline {1-2} \tt 3 & \sf{ 3 , 9 , 25 }\\ \cline {1-2} \tt 3 & \sf{ 1 , 3 , 25 }\\ \cline {1-2} \tt 5 & \sf{ 1, 1 , 25} \\ \cline {1-2} \tt 5 & \sf{ 1 , 1, 5 }\\ \cline {1-2} & \sf{ 1 , 1 , 1} \end{array}}$