Question

Complete the following activity to form quadratic equation whose one of the root is

5√2+2√3

Solution : If one of the root is 5√2+2√3 = α then conjugate root is = β

∴ α + β = 5√2+2√3 + = 10 √2

α β = ( 5√2)2 –( )2

= 50 -

α β =

Using quadratic equation: x^

2

- ___ x +____= 0


Therefore required quadratic equation is _________​

Answer 1

Answer:

answer is 64

I hope this will help you