Question

Find the value of
$57 {?}^{2}$
​

Answer 1

Step-by-step explanation:

57 × 57 = 3,249

HOPE IT HELPS!!!!

Answer 2

Answer:

57^2 = 3249

Step-by-step explanation:

${57}^{2} \\ \\ \\ = {(60 - 3)}^{2} \\ \\ \\ = {60}^{2} - 2(3)(60) + 9 \\ \\ \\ = 3609 - 360 \\ \\ \\ = 3249$

THANKS