Question

$( \sqrt{5} + \sqrt{7} )(2 + \sqrt{5} )$
please solve​

Answer 1

Answer:

5 + 2√5 + 2√7 + √35

Step-by-step explanation:

(√5+√7)*(2+√5)

= 2√5 + 5 + 2√7 + √35

= 5 + 2√5 + 2√7 + √35