Question

scoateti factorii de sub radicali
√18
√72
√128
√162
√8
√32
√50
√98
√48
√12
√75
√147
ajutati-ma va rog mult!!!!!!!!!!

Answer 1

√18  = √(9 x 2) = 3√2

√72  = √(36 x 2) = 6√2

√128  = √(64 x 2) = 8√2

√162  = √(81 x 2) = 9√2

√8  = √(4 x 2) = 2√2

√32  = √(16 x 2) = 4√2

√50  = √(25 x 2) = 5√2

√98  = √(49 x 2) = 7√2

√48  = √16 x 3) = 4√3

√12  = √(4 x 3) = 2√3

√75  = √(25 x 3) = 5√3

√147 = √(49 x 3) = 7√3

Answer 2

Sper că te-am ajutat!