Question

rationalize 1 + root 2 upon 2 minus root 2​

Answer 1

Answer:

.....ur and is. 4+3√2 / 2

... explanation..

1+√2/2-√2.

rationalize....

(1+√2)(2+√2) / (2+√2)(2-√2)

2+√2+2√2+2/ (2)^2 -(√2)^2

4+3√2 / 4-2

4+3√2 / 2

...

...... hope it's helpful..