Question

☝️☝️☝️plz help againn

Answer 1

ANSWER:

$( \sqrt{3} + \sqrt{5})( \sqrt{3} + \sqrt{5})$

$= ( \sqrt{3} + \sqrt{5})^{2}$

$= ( \sqrt{3})^{2} + 2( \sqrt{3})( \sqrt{5}) + ( \sqrt{5})^{2}$

$= 3 - 2 \sqrt{3} \sqrt{5} + 5$

$= 3 + 5 - 2 \sqrt{3 \times 5}$

$= 8 + 2 \sqrt{15}$

I hope it helps you. Please mark me as BRAINLIEST if you like.

Answer 2

Answer:

bhai r@nk up karni hai? to p0ints lo answer de de ke ok aur sahi answer dena ok br0 f0llow me!! to more