Question

Reducir A=3²+A=3²+(3²)³-(27)²+(1/5)¹​

Answer 1

Respuesta:

El valor de E es 6

Explicación paso a paso:

Reducir:

E = (3ᵃ⁺²+3ᵃ⁺⁴)/(3ᵃ⁺³-4.3ᵃ⁺¹)

Resolvamos:

$E = \frac{3^{a+2} +3^{a+4} }{3^{a+3} - 4.3^{a+1} } \\\\E = \frac{3^{a}.3^{2} +3^{a} .3^{4} }{3^{a}.3^{3} - 4.3^{a}.3 }\\\\E = \frac{3^{a} (3^{2} + 3^{4} )}{3^{a}(3^{3}-4.3 ) } \\\\E = \frac{3^{2} + 3^{4} }{3^{3}-4.3 } \\\\E = \frac{9 + 81}{27-12 } \\\\E = \frac{90}{15 } \\\\E = 6$

Por lo tanto, el valor de E es 6