find 3 consecutive even integers such that 4 times the sum o

急速传说2252022-10-04 11:39:542条回答

find 3 consecutive even integers such that 4 times the sum of the first and third is16 greater than 7 times the second.求翻译

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fgg168 共回答了12个问题 | 采纳率83.3%
找到3个连续的偶整数,要满足:第一个数和第三个数的四次方之和 要比第二个数的7次方大16.
1年前
tracy-wei 共回答了18个问题 | 采纳率88.9%
天然钙问题给我人格
1年前

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楼上的俩们翻译的就很正确!
1.find the largest of three consecutive integers whose sum is 231 翻译成 找出最大的三个连续的整数,使它们的和是231.
2.这个答案可以先设一个未知数x,既然它们三个是连续的,x+(x+1)+(x+2)=231,这样就可以算出来就哪三个数字了.分别是76.77.78
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