Lim. (7x⁹ × 3x⁹) x → 7

Lim. (7x⁹ × 3x⁹)
x → 7

7(7)⁹ × 3(7)⁹

= 7(40.353.607) × 3(40.353.607)

= 282.475.249 × 121.060.821

= $bf : 3,41 : times : {10}^{16}$

ᴊᴀᴡᴀʙ :

$= lim_{x to 7} : (7 {x}^{9} times 3 {x}^{9} )$

$= lim_{x to 7} : (21 {x}^{18} )$

$= 21( {7})^{18}$