Question

Comparati numerele
a)
${6}^{2} si (2 \times 3) { }^{5}$
b)
${3}^{9} si {5}^{6}$
c)
$( {5}^{3} \div 5) {}^{6} si (25 \times {5}^{2} ) {}^{3}$
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Answer 1

Explicație pas cu pas:

a)6² si (2×3)⁵

2×3=6 => 6⁵

6²<6⁵

b)3⁹ si 5⁶

3×3×3=27 =>27⁶

27⁶>5⁶

c)(5³÷5)⁶ si (25×5²)³

(5²)⁶=5¹²

25=5²

5²×5²=5⁴

(5⁴)³=5¹²

5¹²=5¹²