x^2 + 10x + 16 = (x + 8)(x + 2)
First, factorising, we get: x2 - 6x - 16 = (x - 8)(x + 2). Then, (x2 - 6x - 16) / (x - 8) = x + 2.
2(x^2 - 8)
(3x - 2)(x + 8)
30 squared is 900. 16 squared 256. add them and you get 1156. Now, simply do: √1156 The answer is 34. Its simple: (30•30)+(16•16)=x^2 900+256=x^2 1156=x^2 √1156=x 34=x
16 meters squared
16
112 meters squared.
3029.7 squared meter X (500mm / (1000mm/1m)) 3029.7 squared meters x (500mm *1m/1000mm) 3029.7 squared meters x .5m 1514.85 cubic meters
x^2 + 10x + 16 = (x + 8)(x + 2)
First, factorising, we get: x2 - 6x - 16 = (x - 8)(x + 2). Then, (x2 - 6x - 16) / (x - 8) = x + 2.
16 to the 4th power, or 16 x 16 x 16 x 16 = 65,536
That would be 8 squared by the way. And the answer is 64
x-8
2(x^2 - 8)
3 squared = 9 4 squared = 16 9 x 16 = 144 3 squared x 4 squared = 144
4.6 x 10,000 46,000 squared meters