Question

ayúdenme porfavoooooor! se lo suplico ​

Answer 1

$81 {}^{3{}^{2x} } = 27 {}^{4 {}^{2x} }$

es la a

$81 {}^{3 {}^{2 \times 2} } = 27 {}^{4 {}^{2 \times 2} }$

$81 {}^{3 {}^{4} } = {27}^{4 {}^{4} }$

$7.97 \times 10 {}^{22} = 7.97 \times 10 {}^{22}$