52^2 Find the square of that using formula. Im in class seven so please explain in the most basic way possible
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2
Answer:
2704
Step-by-step explanation:
52²
let 52=50+2
(50+2)²
(a+b)²=a²+b²+2ab
(50+2)²=50²+2²+2*50*2
=2500+4+200
=2500+204
=2704
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