Question

write a quadratic polynomial with zeroes are 5-root 3 and 5+root3

Answer 1

 · 2 - √3 ---( 1 ) b ) 2 / ( √5 - √ 3 ) = 2 ( √5 + √3 ) / [ ( √5 - √3 )(√5 + √3 ) ] = 2( √5 + √3 ) / ( 5 - 3 ) = 2 ( √5 + √3 )/ 2