Question

Anyo

Someone pls solve
`(√(2)+1) (√(2)+3)`. Looking forward to a great answer

Answer 1

(√2+1 )(√2+3 )

(√2×√2)+(√2×3)+(1×√2)+(1×3)

2+3√2+√2+3 = 5+4√2

=5+4√2