calculate square root

Nature of the roots - Without solving the quadratic equation, the nature of the roots can be determined using the discriminant. i) D >0 i.e., positive and not a perfect square. The roots are real and distinct (irrational). ii) D >0 i.e., perfect sq..

Find the positive square root of 36. => 5 or 6 or 8 or 7..

The square root of 232 lies between which two whole numbers? => 14 and 15 or 15 and 16 or 16 and 17 or 17 and 18..

Find the positive square root of 144. => 12 or 20,736 or 14 or 288..

Identify the square root that the point represents on the number line. => 6 or 1 9 or 2 6 or 8..

We are now in a position to write the rms speed of the molecules in terms of the absolute temperatur..

Find the quadratic equation whose sum of roots is 5 and sum of squares of roots is 41. => x 2 - 5 x - 8 = 0 or x 2 + 5 x - 8 = 0 or x 2 - 5 x + 8 = 0 or x 2 + 5 x + 8 = 0..

A number exceeds its positive square root by 30. Find the number. => 36 or 25 or 37 or 26..

Find the number which exceeds its positive square root by 56. => 49 or 65 or 64 or 50..

Between which two whole numbers does the square root of 234 lie? => 16 and 17 or 17 and 18 or 15 and 16 or 14 and 15..