Which of these identities can be used to find the value of the expression 75 x 75 + 2 x 75 x 25 + 25 x 25
Answers
Answered by
0
Step-by-step explanation:
using the formula (a+b)^2= a2+b2+2ab
(75)^2+2×75×25+(25)^2
(75+25)^2
(100)^2
10000
Answered by
3
Answer:
10000
Step-by-step explanation:
if (a+b)^2
=(75+25)^2
=(100)^2
=10000
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