Question

Evaluate the following by using identities: 0.54 0.54 - 0.46 0.46​

Answer 1

Answer:

0.08

Step-by-step explanation:

(0.54)(0.54)-(0.46)(0.46)

=(0.54)²-(0.46)²

by using Identity a²-b²=(a-b)(a+b)

=(0.54+0.46)(0.54-0.46)

=1.00× 0.08

=0.08