multiplying integers

What is the integer which, when multiplied by - 33, gives - 1089? => 38 or - 33 or 33 or - 38..

A number raised to the power of 2 more than three times a certain integer is equal to the same number multiplied by itself five times. Find the integer. => 1 or 7 3 or -1 or 3 2..

A Pythagorean triplet when multiplied by a positive integer n is also a Pythagorean triplet. State whether the statement is true or false. => True or False..

What should be the sign of the integers, if the product of the two integers is positive? => Either both the integers should be positive or both negative. or Multiplier is positive and multiplicand is negative. or Multiplier is negative and multiplic..

Empirical formula of a compound is a formula that shows the simplest whole number ratio between the atoms of the elements in the compound. It can be calculated from the percentage composition of the elements present in a compound. The various steps involved in determining the empirical formula are:..

The empirical formula of a compound is determined from the percentage composition of different elements and atomic masses of the elements. The various steps involved in determining the empirical formula are: The percentage of each element is divided by its atomic mass. This gives the relative nu..

When the coefficient of the highest power is 1. i.e., ax 2 bx c, when a = 1 and b and c are integers. When two binomials are multiplied the product is a trinomial. Thus (x + 4) (x + 5) = x 2 + 9x + 20 (1) (x - 4) (x - 5) = x 2 - 9x + 20 (2) In this chapter we try t..

Question 1 - Question: Answer: As n represents all positive integers, we have Multiplying the above terms of both sides respectively, we get Multiplying both sides of inequality by n!, we g..