3x7 = 21
1 x 7 plus 2 x 7 is the same as 3 x 7
y = -1/(3x7 + 2x - 9)y = -(3x7 + 2x - 9)-1y' = -(-1)(3x7 + 2x - 9)-2(3x7 + 2x - 9)'y' = (3x7 + 2x - 9)-2(21x6 + 2)y' = (21x6 + 2)/(3x7 + 2x - 9)2
No.
6X7=42 BECAUSE YOU HAVE 6 GROUPS OF 7 SO THAT MAKES IT 42
6 x 7 is equal to 2 x 3 x 7. If you find the solution to 3 x 7, you can multiply it by 2 to get 6 x 7.
2x7 = 14 x7 = 7 3x7 = 3*7 = 21
I think 7x3 is = to 21
6x7=42
6x7 equle = 42
1x7 = 7 2x7 = 14 3x7 = 21 4x7 = 28 5x7 = 35 6x7 = 42 7x7 = 49 8x7 = 56 9x7 = 63 10x7 = 70 11x7 = 77 12x7 = 84 =)
6x7=42 42=5=47 so 6x7+5=47
3x7 = 21
2x7=14, 3x7=21, 4x7=28, 5x7=35, 6x7=42, 7x7=49, 8x7=56, 9x7=63, 10x7=70, 11x7=77, 12x7=84, 13x7=91, 14x7=98
1 x 7 plus 2 x 7 is the same as 3 x 7
y = -1/(3x7 + 2x - 9)y = -(3x7 + 2x - 9)-1y' = -(-1)(3x7 + 2x - 9)-2(3x7 + 2x - 9)'y' = (3x7 + 2x - 9)-2(21x6 + 2)y' = (21x6 + 2)/(3x7 + 2x - 9)2
No.