Suppose the numbers are A2and B2Then A2- B2= 51
that is, (A + B)*(A - B) = 51
so A + B = 51 and A - B = 1 which gives A = 26 and B = 25
or A + B = 17 and A - B = 3 which gives A = 10 and B = 7
The square numbers are, therefore, (676, 625) or (100, 49)
Suppose the numbers are A2 and B2Then A2 - B2 = 51that is, (A + B)*(A - B) = 51so A + B = 51 and A - B = 1 which gives A = 26 and B = 25or A + B = 17 and A - B = 3 which gives A = 10 and B = 7
The square numbers are, therefore, (676, 625) or (100, 49)
15 and 36
16 and 35
The square root of 51 is approximately 7.141. Two numbers that lie between the square root of 51 are 7 and 8. This is because 7^2 is 49, which is less than 51, and 8^2 is 64, which is greater than 51.
The answer is 39 and 19 (: hope this helps!
1 and 2042 and 102 3 and 68 4 and 51 6 and 34 12 and 17
15 and 36
They are 100 minus 49 = 51
the 2 numbers are 51 and 19
16 and 35
The square root of 51 is approximately 7.141. Two numbers that lie between the square root of 51 are 7 and 8. This is because 7^2 is 49, which is less than 51, and 8^2 is 64, which is greater than 51.
51 and 36
51 and 62
39 and 51
{x+y=51, x-y=26} x=38.5 y=12.5
31 and 20
To get the area, multiply the two numbers. In this case the answer is 1,275 square feet.
51 - 26 = 25; 25/2 = 12.5; 12.5 + 26 = 38.5