3274
Another Answer:-
3 prime numbers and a composite number
4/7 * 2/3 = 8/21.4/7 * 2/3 = 8/21.4/7 * 2/3 = 8/21.4/7 * 2/3 = 8/21.
(2 - 1)*3 + 4 = 1*3 + 4 = 3 + 4 = 7
7!/2! = 7*6*5*4*3 = 25207!/2! = 7*6*5*4*3 = 25207!/2! = 7*6*5*4*3 = 25207!/2! = 7*6*5*4*3 = 2520
Slope = [(-2) - 3]/(7 - 4) = -5/3
(3^ 2 * 4) + 7 (9 * 4) + 7 36 + 7 43
14/3, or 4 and 2/3
2 + 3 - 4 + 7 = -6
2X - 3 = - 7add 3 to each side2X - 3 + 3 = - 7 + 32X = - 4divide each sides integers by 2(2/2)X = - 4/2X = - 2=========check in original equation2(- 2) - 3 = - 7- 4 - 3 = - 7- 4 (+) - 3 = - 7- 7 = - 7=======checks
5-(-2)-3-2 5-(-2)=7 7-3-2 7-3=4 4-2=2 2
7+2=9 7-4=3 9+3=12
(3^ 2 * 4) + 7 (9 * 4) + 7 36 + 7 43
7 1/4 + 3 1/2= 7 1/4 + 3 1x2/2x2= 7 1/4 + 3 2/4= 10 3/4
(2 - 1) × 4 + 3 = 7.
3 and 2/7 + 4 and 5/73 + 4 = 7------------2/7 + 5/7 = 7/7, or 1--------------------------so,= 8====
2√20 - 3√7 - 2√5 + 4√63 = 2√(4 x 5) - 3√7 - 2√5 + 4√(9 x 7) = 4√5 - 2√5 - 3√7 + 12√7 = 2√5 + 9√7
{(-3, 2), (-4, 2), (8, 3), (7, 1)}
They are: 1, 2, 3, 4, 5, 6, 7.