Question

What is the algebraic expression for $N$ cubed increased by $5$?

Answer 1

Hint: Algebraic expressions a combination of constants and variables connected by the signs of fundamental operations of addition subtraction multiplication and division is called on algebraic expression. Just need the question carefully to solve this question simply.

Complete step-by-step solution:
The given question is the algebraic expression for $N$ cubed increased by five.
In mathematics, algebraic expression is an expression built up from integers, constants, variables and the algebraic operations. The algebraic equations are in the following five categories they are, monomial, polynomial, trinomial, multinomial.
Hence, we want to make an algebraic expression.
At the next line we have for $N$ cubed. In arithmetic and algebra the cube of a number $N$ is its third power. That is the result of multiplying three times of $N$. The of a number is denoted by $N$ cubed.
Therefore $N$ cubes $ = N \times N \times N$
$ = {N^3}$
At the next line in the question we have increased by five.
Therefore we have $n$ = ${N^3} + 5$
The algebraic expression is ${N^3} + 5$

Note: An algebraic expression is mathematics is an expression which is made up of variables and constants. Along with the algebraic operations. Expressions are made up pfd terms. They are also termed algebraic equations. An algebraic expression which is having only one term is known as a monomial. Examples of monomial expressions include $3{x^4},3xy,3y,8z$… A binomial expression is an algebraic expression which is having two terms. A general expression with more than one term with non-negative integral exponents of a variable is known as a polynomial. In arithmetic and algebra the cube of a number $n$is its third power. That is the result of multiplying three times n. The cube of a number is denoted by n cubed.