evaluate with identies 51²-49²
Answers
Answered by
7
✯Question✯
- Evaluate with identities: 51²-49²
✮Identity used✮
- a² - b² = (a+b)(a-b)
✭Solution✭
- 51² - 49²
- (51+49)(51-49)
- (100)(2)
- 200
✵ 51²-49² is 200✵
✶Verify✶
- 51² - 49²
- 2601 - 2401
- 200
Answered by
4
Answer:
Step-by-step explanation:
olution✭
51² - 49²
(51+49)(51-49)
(100)(2)
200
✵ 51²-49² is
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