Question

a)9 elevado a 15

b)25 elevado a 8/3

c)7 elevado a 12

d)x elevado a 10/7

e)a- elevado a 2

f)5y elevado a 4​

Answer 1

Resposta:

9^15= 206 x 10^12

25^8/3

$\sqrt[3]{ {25}^{8} }$

= 5340

7^12

13.8 x 10^9

x^10/7

$\sqrt[7]{ {x}^{10} }$

-a^2= -a^2

(5y)^4 = 625Y^4