Question

find the square of 10.01​

Answer 1

Answer:

The square of 10.01 is 100.2001

Step-by-step explanation:

Using $(a+b)^2=a^2+2ab+b^2$

We have,

Square of 10.01 $=(10+.01)^2$

                          $=10^2+2(10)(.01)+(.01)^2$

                          $=100+0.2+0.0001\\=100.2001$