16 A student argues that when a rational number is multiplied by an irrational number the result will always be an irrational number.16(a)Identify the rational number for which the student's argument is not true.[1 mark]16(b)Prove that the student is right for all rational numbers other ...
Irrational Numbers are all real numbers that cannot be expressed as fractions of integers. Learn more about irrational numbers, the difference between rational and irrational numbers, and examples.
Irrational numbers are real numbers which are not perfect fractions. This means that irrational numbers cannot be represented as a complete fraction or ratios. The unique property of irrational numbers is that theirdecimal expansionis non-terminating and non-repeating. General rules of arithmetic operat...
lf two irrational numbers are multiplied, then their product is: Azero Balways rational Calways irrational Drational or irrationalSubmit Question stimulus:- When two numbers are multiplied their product is (-48) and when the first number is subtracted from the other number the answer is 16. Fin...
Subsequently, any fraction represented by a decimal that ends and does not continue indefinitely is a rational number, as those types of fractional numbers can all be multiplied by some power of ten to become whole numbers, and then become represented as a ratio. A whole number is a rational...
Well, 2 x 121 is 242 and we can take the square root of 121 without leaving a surd (because we get 11). Since we cannot take the square root of a larger number that can be multiplied by another to give 242 then we say that 121 is the largest perfect square factor. ...
p2 must be even (since it is 2 multiplied by some number).Since p2 is even, then p is also even (square root of a perfect square is even).Since p is even, it can be written as 2m where m is some other whole number (because an even number can be written as 2 multiplied by a...
Learn how to solve quadratic functions with complex roots and irrational roots. Discover how to graph quadratic functions with irrational and...
To solve the question, we need to analyze the properties of rational and irrational numbers when they are added or multiplied. 1. Define Rational and Irrational Numbers: - A rational number is any number that can be expresse
A char has 8 bit, so 28= 256 different chars can appear in a string. The frequency of each char is counted and stored in theHistarray. So this array contains theP(si)of the above entropy formula. They are multiplied with their binary logarithm and summed up; the result isH(S), the...