Question

using identify of
$(192)^{2}$
​

Answer 1

Step-by-step explanation:

$(192) {}^{2}$

$36864$

Marked me as brainly

Answer 2

Answer:

$\sf (192)^2 = 192^2 = 36,864.$

$(a+b+c)^2 = a^2 + b^2 + c^2 + 2(ab + bc + ca)$

$(1+9+2)^2 = 1^2 + 9^2 + 2^2 + 2[( 1 \times 2) + (2 \times 9) + (9 \times 1)]$

= 144

= √144

= 12

192÷12=16

6 as tens digit

16-12=4

4 as unit digit

19×2=38

8 as 100s digit

9÷3=3

3 = Ten thousands digit

3×2 = 6

6= Thousands digit

Hope it helps