Question

Ayuda pls
10(19)3 20(45)5 15(x)7​

Answer 1

Respuesta:

x = 64

Explicación paso a paso:

10 (19) 3

20 (45) 5

15 (x) 7​

Resolución:

10 (19) 3 = 10 + $3^{2}$ = 10 + 9 = 19

20 (45) 5 = 20 + $5^{2}$ = 20 + 25 = 45

15 (x) 7​ = 15 + $7^{2}$ = 15 + 49 = 64

x = 64