Question

Me ajudem eu imploro por favor
Calcule as raizes

Answer 1

a) √100 = 10² ( 10 × 10 = 100 )

b) ³√- 1 = -1³ ( -1 × -1 = 1 => 1 × -1 = -1 )

c) ³√729 = 9³ ( 9 × 9 = 81 => 81 × 9 = 729 )

d) - ³√8 = -2³ ( -2 × -2 = 4 => 4 × -2 = -8 )

e) √1 = 1² ( 1 × 1 = 1 )

f) √289 = 17² ( 17 × 17 = 289 )

g) - √36 = -6² ( -6 × -6 = 36 )

h) - √400 = 20² ( -20 × -20 = 400)

Bons estudos!!