64 = 8*8 = 8^2 QED.
81 = 9*9 = 9^2 QED.
100 = 10*10 = 10^2 QED.
NOTE: 7^2 = 49 < 60 so that fails and 11^2 = 121 > 115 so does this.
Chat with our AI personalities
The positive square root of 115 lies between the positive square roots of 114 and 116.The positive square root of 115 lies between the positive square roots of 114 and 116.The positive square root of 115 lies between the positive square roots of 114 and 116.The positive square root of 115 lies between the positive square roots of 114 and 116.
A perfect square is a number that can be expressed as the product of an integer multiplied by itself. To find a perfect square between 150 and 250, we need to determine the square root of the upper and lower bounds. The square root of 150 is approximately 12.25, and the square root of 250 is approximately 15.81. Therefore, the perfect square between 150 and 250 is 169, which is 13 squared.
As soon as I hear you say "... between ...", I get ready for two places or two numbers. So far, I see one number. I'm a patient man, and I'll be waiting a while for the other one.
gcf for these numbers 345 253 and 115 is 23.
You can simplify the term by approximation! Here is the approach: Let y = √x = x^(½). Then, dy/dx = ½ * x^(-½) = 1/(2√x) Select 115² to be x. Then, we obtain: y = 115 dy/dx = 1/(2 * 115) = 1 / 230 Therefore, we obtain this equation: y - 115 = 1/230 * (x - 115²) If x = 13144, then we have: y - 115 = 1/230 * (13144 - 115²) y = 1/230 * (13144 - 115²) + 115 ≈ 114.65 OR What you can do is to factor out each term by term and extract the perfect square factor out of the √. For instance: √(13144) = √(4 * 3286) = 2√3286