Let the integers be x-1, x, x+1.
Given,
x -1 + x + x + 1 = 21 + 2(x - 1)
3x = 21 + 2x - 2
x = 19
Hence, the three integers are 18, 19 and 20.
Answer:
81(x + 2y)(x - 2y)
Step-by-step explanation:
I think the awkward science is quite amusing to me
The maximum value it going to be 12 which will be 16 in the end that is going to be corrrct
Answer:
Right angled triangle
Step-by-step explanation:
This is because the square root of the sum of the squares of 7 and 24 is 25 ( Pythagoras theorem) . This only works for right angled triangle.
