(569+163)2 – (569-163)2÷
(569x163)
= ?
Answers
Answered by
0
Answer:
Given, ( 569 + 163 ) 2 - (569 - 163)2 ÷ (569×163)
= (732)2 - (406)2 ÷ (92747)
= 1464 - 812 ÷ 92747
= 652 ÷ 92747
= 0.00702987698
Answered by
7
Answer:
4
Step-by-step explanation:
a² - b² = (a - b)(a + b)
I assume the assignment is
[(569+163)² - (569-163)²] ÷ (569×163) =
[(569+163 + 569-163)(569+163 - 569+163)] ÷ (569×163) =
(2×569)(2×163) ÷ (569×163) = 4
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