The last question is, why is the square root operation called root regardless of its true origin? The explanation should become more evident if we write the equation x = ⁿ√a in a different form: xⁿ = a. x is called a root or radical because it is the hidden base of a. Thus...
Since a radical consists of a constant, the constant inside could be a fraction in which the radical form there will be a radical in the numerator and the denominator. This form of radical can still be simplified further. The process of simplifying radicals by getting rid of the radical expr...
√1444 + 40 we know that the square root of 1444 is 38. now, substitute the value in the expression, we get: √1444 + 40 = 38 + 40 √1444 + 40 = 78 therefore, the simplified form of √1444 + 40 is 78. example 2: find the value of a, if a√1444 +25 = 170. solution:...