Question

Simplify (4+root 7) (3+root 3)
gib proper answer

Answer 1

NOT MY ANSWER (But could help)

Answer 2

$(4 + \sqrt{7} )(3 + \sqrt{3} ) \\ = 4 \times 3 + 4 \times \sqrt{3} + \sqrt{7} \times 3 + \sqrt{7} \times \sqrt{3} \\ = 12 + 3 \sqrt{7} + 4 \sqrt{3} + \sqrt{21} \\ \\ please \: \: mark \: \: brainliest$