x2 - 13x = 0x (x - 13) = 0x = 0andx = 13
13
13 squared = 132 = 13 x 13 = 169 13 cubed = 133 = 13 x 13 x 13 = 2197 Therefore 13 to the power of 3 is larger than 13 squared.
13
5 squared + 12 squared = 169 (13 squared)
square roots are nombers times themselves
x2 - 13x = 0x (x - 13) = 0x = 0andx = 13
x = zero and x = 13.
13 squared x 4 squared is equal to 2,704.
no
13 squared (13 x 13) = 169
Since a squared plus b squared equals c squared, that is the same as c equals the square root of a squared plus b squared. This can be taken into squaring and square roots to infinity and still equal c, as long as there is the same number of squaring and square roots in the problem. Since this question asks for a and b squared three times, and also three square roots of a and b both, they equal c. Basically, they cancel each other out.
13
13 squared = 132 = 13 x 13 = 169 13 cubed = 133 = 13 x 13 x 13 = 2197 Therefore 13 to the power of 3 is larger than 13 squared.
2^2 + 3^2 = 4 + 9 = 13
the faces are squars
you have to do 7 squared + 13 squared = x squared. 7 squared is 49 + 13 squared which is 169. 169+49=x squared. 218= x squared. The square root of 218 is about 14.765. So the answer should be about 15cm if the missing side is the hypotnus (the diaganal side)