The domain of any algebraic expression is the set of values that the variable can be. So far, we have two things to look for to determine the domain: The denominator can't be zero. If a value of x makes the denominator zero, we must exclude it from the domain. For even powered ...
The outcome of multiplying two terms with two unlike signs will be negative. How Do you Simplify Expressions and Equations? Given below are the basic steps to be followed to simplify an algebraic expression: Remove the brackets, if any. ...
The expression has three terms, it is a trinomial. Question 35: A trinomial can be a polynomial. Solution: True Trinomial is a polynomial, because it has three terms. Question 36: A polynomial with more than two terms is a trinomial. Solution: False A polynomial with more than two terms...
NCERT solutions for CBSE and other state boards is a key requirement for students. Doubtnut helps with homework, doubts and solutions to all the questions. It has helped students get under AIR 100 in NEET & IIT JEE. Get PDF and video solutions of IIT-JEE Mains & Advanced previous year pap...
It starts with identifying the parts of an algebraic expression as well as writing, interpreting, and evaluating algebraic expressions.As they move forward towards middle school, learners use these basic skills to add, subtract, multiply, and divide algebraic expressions. They also apply their ...
The terms of an algebraic expression are those parts that are separated byddition.For example, the algebraic expression has three terms:x2(2)3x,6ourly wages of constructionorkers using an expression and table of values and 6.Note that is a term, rather than becausex(3x3x) ...
In algebra, we define various terms, such as expressions and equations. These expressions and equations can be divided into various categories. For example, if an expression and equation are constituted from trigonometric functions, then such expressions and equations are trigonometric expressions and ...
When looking at the expression 103, 10 is called the base and 3 is called the exponent or power. 103 means 10 • 10 • 10 103 = 1000 How is it said? 21 Two to the first power 22 Two to the second power or two squared 23 Two to the third power or two cubed 2n7 Two times...
On the other hand, we cannot combine unlike terms into a single term. For example, the terms– 3xand6yare unlike terms because they have different variables. So, combining them will result in an expression with two terms such as– 3x + 3y. ...