Simplify each radical expression. sqrt 7 ( sqrt 14 + sqrt 3 )

Question

asked May 22, 2019 18.6k views

1 Answer

Juha · Answer 1 · 2019-05-27T19:36:11+0000

sqrt 7 ( sqrt 14 + sqrt 3 )

distribute

sqrt(7) sqrt(14) +sqrt(7) *sqrt(3)

sqrt(98) + sqrt(21)

sqrt(49*2) + sqrt(21)

sqrt(49) * sqrt(2) + sqrt(21)

7sqrt(2) + sqrt(21)