find the value of 38²-22²/16 using identity a²-b²
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Answered by
13
Answer:
60
Step-by-step explanation:
==: 38² - 22² / 16
==: (38 + 22) (38 - 22) / 16
==: 60 * 16 / 16
==: 60
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Answered by
2
Step-by-step explanation:
a²-b² = (a+b)(a-b)
= (38-22)(38+22)/16
= 960/16
= 1413.75
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