Solve using identity ( 47)^2.
Answers
Answered by
1
Answer:
47² = 2,209
Step-by-step explanation:
47² = (50-3)²
This is in the for (a-b)²
⇒(50-3)² = 50² - 2×50×3 + 3²
⇒2500 - 300 +9
⇒2209
Answered by
0
Answer:
(47)^2
= 47*47
= 2209
answer is 2209
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