Question

efetue os cálculos
a)√648+√6
b)4√144+4√9
c)3√16×3√16
d)√6×√30

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Answer 1

a) 25,45+2,44=27,89

b)(4*12)+(4*3)

48+12=60

c)(3*4) x (3*4)

12*12=144

d) 2,44*5,47=13,3468

Answer 2

a)

√648

648|2

324|2

162|2

81|3

27|3

9|3

3|3

1

√2.2.2.3.3.3.3

√2².3².3².2

18√2

18√2+√6

b) 4(√144)+4(√9)

4(12)+4(3)

48+12

60

c)(3.√16)(3√16)

(3.4)(3.4)

(12.12)

144

√6x√30

√180

180|2

90|2

45|5

9|3

3|3

1

√2².5.3²

6√5