Question

utilizando uma calculadora, calcule:
a) 5 elevado a 6
b) 6 elevado a 5
c) 9 elevado a 7
d) 7 elevado a 9
e) 2elevado a 10
f) 2 elevado a 20​

Answer 1

$a)5 ^ { 6 } = 5\times5\times5\times5\times5\times5\boxed{=15,625}\\\\b)6 ^ { 5 } = 6\times6\times6\times6\times6\boxed{=7,776}\\\\c)9 ^ { 7 } =9\times9\times9\times9\times9\times9\times9\boxed{=4,782,969}\\\\d)7 ^ { 9 } =7\times7\times7\times7\times7\times7\times7\times7\times7\boxed{=40,353,607}\\\\e)2 ^ { 10 } = 2\times2\times2\times2\times2\times2\times2\times2\times2\times2\boxed{1,024}\\\\f) { 2 }^{ 20 } \boxed{=1,048,576}$