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Product of 2 prime numbers is equal to product of 2 other prime numbers?
No, the product of two prime numbers is unique.
The sum of 2 numbers is 25 and their product is 156 What are the numbers-?
If the sum of 2 numbers is 25 and their product is 156, the 2 numbers would be 12 and 13.
28 as a product of prime numbers?
28 is the product of the prime numbers 2 x 2 x 7.
What 2 numbers can have a product of 36000?
18000 times 2 have a product of 36000.
What set of 3 numbers whose LCM is the product of the number?
The set of three numbers whose LCM (Least Common Multiple) is equal to the product of the numbers would be {1, 2, 2}. Here's how it works: LCM(1, 2, 2) = 2, which is also the product of the numbers (1 * 2 * 2 = 4).
What do you call replacing a variable in an expression by a number?
A variable is a letter that represents a number. An expression that contains at least one variable is called variable expression, also called algebraic expression. A variable expression has one or more terms. A term is a number, a variable, or a product of numbers and variables. For example,3(x^2)y + 2xy + x - 7 is a variable expression, where you have 4 terms.When working with variable expression, you often use the substitution principle:If a = b, then a may be replaced by b in any expression.The set of numbers that a variable may be represent is called replacement set, or domain, of the variable. To evaluate a variable expression, you replace each variable with one of its values and simplify the numerical expression that results.Example: Evaluate the expression 2x - 4y for x = 5 and y = -9.Solution:2x - 4y= 2(5) - 4(-9)= 10 + 36=46
Is a variable a monomial?
A monomial is an expression that is either:1) a numeral,2) a variable,or 3) the product of a numeral and one or more variables.A variable can be thought of as the product of the numeral 1 and the variable, thus making it a monomial.
What is the variable in this algebraic expression 7d plus 2?
The variable is d, in the algebraic expression 7d+2
An expression with at least one variable and one operation?
2×+4×-5 An expression does not have an equal sign but can be solved has numbers, variables, and at least one operation
What is the Type of algebraic expressions and give two examples?
A variable is a letter that represents a number. A n expression that contains at least one variable is called a variable expression or an algebraic expression.A variable expression has one or more terms. A term is a number, a variable, or a product of numbers and variables.An algebraic expression consisting of only one term is called a monomial (3x, xy, 2y, xyz); of two terms is called a binomial (x + y, x^2 - 1, a + 2b); of three terms is called trinomial (x + 2y - 4, 3x^2 + 2xz +3). In general, an algebraic expression consisting of two or more terms is called a polynomial
What is the variable in the expression 3x - 5?
-2
What is the algebraic expression for the square of the sum of two numbers equals the sum of their squares plus twice their product?
Equation, not expression. A and B are two numbers. (A + B)2 = A2 + B2 + 2(AB) ----------------------------------
What is the variable in the algebraic expression 7d plus 2?
The variable is "d".
Which is the variable in the expression 5n 2?
N
What is the variable in the expression 7s - 5?
2
What is a Variable expression for x less then 2?
2-x
What is half of a number in variable expression?
x/2
