using identity (a+b)(a-b)=a²-b² , evaluate 124×116 please find the answer fast please
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Answered by
2
Answer:
14384
Step-by-step explanation:
⇒ 124 x 116
⇒ (120+4)(120-4)
⇒ 120² - 4²
⇒ 14400 - 16 = 14384
Hope this helps.....
Answered by
0
124=120+4 116= 120-4
Step-by-step explanation:
(120+4)(120-4)=14400-16=14384
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