Identify (1/2x+2/5)^2
Answers
Answered by
1
Step-by-step explanation:
(1/2x)^2 + 2(1/2x)(2/5)+(2/5)^2
1/2x^2+2/5x+4/25
Using identity (a+b)^2=a^2+2ab+b^2
Similar questions