Question

Using the indentities , evaluate the following. 6.1square

Answer 1

hope this helps u

Answer:

6.1 ² = 37.21

Step-by-step explanation:

6.1²= ( 6+0.1)²

(a+b)²=a²+2ab+b²

           = 6²+2*6*0.1+ 0.1²

           = 36+1.2+0.01

( 6+0.1)²  = 37.21