Question
Write (2+3^1/2)^1/2 in the form root a plus root b ..and find a and b
Answers
Steve
√(2+√3)
= √((4+2√3)/2)
= √((1+2√3+3)/2)
= √((1+√3)^2/2)
...
= √((4+2√3)/2)
= √((1+2√3+3)/2)
= √((1+√3)^2/2)
...