Question

ayuda cofaaaaaaa le doy corona al correcto

Answer 1

Respuesta:

       { 17, 26, 37, 50, 65 }

Explicación paso a paso:

A = { x²+1 / x ∈ Z ∧ 4 ≤ x < 9 }

$x = ( 4, 5,6,7,8)$

$4^{2} + 1 = 16+1 =17$

$5^{2} +1 = 25+1 =26$

$6^{2} +1 = 36+1 = 37$

$7^{2} +1 = 49+1 =50$

$8^{2} +1 = 64+1 = 65$

$Luego:$

A = { 17, 26, 37, 50, 65 }