Question

70 PONTOS URGEENTE

REDUZA A UMA SÓ POTENCIA

Answer 1

Explicação passo-a-passo:

a) 5^6+2=5^8

b) x^7+8=x^15

c) x^5+3+1=x^9

d) m^7+0+5=m^12

e) a¹+²+¹=a⁴

f) 2⁴+¹+^9=2^14

Answer 2

a)

$\mathsf{{5}^{6}.{5}^{2}={5}^{6+2}=5^{8}}$

b)

$\mathsf{{x}^{7}.{x}^{8}={x}^{7+8}={x}^{15}}$

d)

$\mathsf{{m}^{7}{m}^{0}{m}^{5}={m}^{7+0+5}={m}^{12}}$

e)

$\mathsf{a.{a}^{2}.a={a}^{1}.{a}^{2}.{a}^{1}={a}^{1+2+1}={a}^{4}}$