Question

simplificar a expressão √12+√75/2*√147

Answer 1

√12+√75/2*√147
√12+√75/2×7√3
√12+5√3×7√3/2
√12+35√3×3/2
√12+35√9/2
√12+35×3/2
2√3+3/2
(4√3+3)/2
(3+4√3)/2