Question

ajuda por favor com a conta

Answer 1

1- A)${7}^{2} =49$
B)
${45}^{2} = 2.025$
C)
${13}^{3} = 2.197$
D)
${9}^{4} = 6.561$
2- A)
${21}^{2} = 21 \times 21 = 441$
B)
${12}^{3} = 12 \times 12 \times 12 =1.728$
C)
${25}^{0} = 1$
D)
${7}^{4} = 7 \times 7 \times 7 \times 7 = 2.401$
E)
${3}^{5} = 3 \times 3 \times 3 \times 3 \times 3 =243$

F)13^5=13×13×13×13×13=371,293

G)4^6=4×4×4×4×4×4=4,096

H)4 012^0=1

I)2^7=2×2×2×2×2×2×2=128

3-A)16^2=16×16=256

B)15^3=15×15×15= 3,375

C)4^4=4×4×4×4=256