The sum of the four numbers in the arithmetic sequence is 26, and the product of the first number and the fourth number is 22
The sum of the four numbers in the arithmetic sequence is 26, and the product of the first number and the fourth number is 22
2, 5, 8, 11
The sum of the four numbers in the arithmetic sequence is 26, and the sum of the first number and the fourth number is 22
The product of the first number and the fourth number is 22, not and!!!
2,5,8,11
The sum of the four numbers in the arithmetic sequence is 26, and the product of the second number and the third number is 40
a2+a3=13,a2a3=40
a2=5,a3=8,a1=2,a4=11
a2=8,a3=5,a1=11,a4=2
So it's 11 8 5 2