Question: What is an algebraic expression? Algebraic Objects in Mathematics: In mathematics, we have a lot of algebraic objects such as numbers, variables, operations, and symbols that are used. We have a special name for different combinations of these algebraic objects, and we often use it i...
expression 9x+7 Evaluate each expression for some choice of x.We will select -2 4x+7+5x 9x+7 Replant x with 2 Replant a with 2 =4x2+7+5x2 =9x2+7 =8+7+10 =18+7 =25 =25 Both alagebraic expresions have the same value when =2 Regrdless of what number you select for x...
Algebraic Expressions The method of translating real-life problems into mathematical language is known as writing expressions. When compared with other expressions, equations, and inequalities can be formed. Answer and Explanation: An algebraic expression is composed of variables, number...
3. Form the algebraic expression for the following:(a)Two times of x is increased by 7.2x+7 (b) Three times of x is decreased by 2. 3x-2(c)Three times of x is increased by y3x(d) Five times of x is decreased by y. 5x-y(e)Three times of y is subtracted from two times ...
The fundamental theorem of algebra states that an algebraic expression of n degree has n roots. An algebraic expression of the form f(x) = xnhas n roots as answers. What is the Easiest Way to Learn Algebra? The easiest way to learn algebra is to know the three basics of problem represe...
An expression is a combination of variables constants and operators written according to the syntax of C language. In C every expression evaluates to a value i.e., every expression results in some value of a certain type that can be assigned to a variabl
百度试题 结果1 题目 What is "5 subtracte d from d" represente d as an algebraic expression? A: d − 5 B: 5 − dC: − d + 5 D: $$ \frac { d } { 5 } $$( 相关知识点: 试题来源: 解析 ANone 反馈 收藏
An algebraic expression is an expression that includes one or more variables. The variables are related to each other by addition, multiplication. subtraction or division, depending on the particular algebraic expression.Answer and Explanation: Given Data The difference of t...
In the following expressions, there is/are ( B) algebraic expression(s).①3C$$ x y ^ { 2 } $$ ②2πr ③$$ S = \pi r ^ { 2 } $$ ④$$ b \textcircled { 5 } 5 + 1 > 2 $$ ⑥$$ \frac { a b } { 2 } $$(A) 3 (B) 4 (C) 5 (D) 6 ...
Algebraic Expression:An algebraic expression can be formed to model the problem and can be solved mathematically for convenience. Number problems are the most common ones that can be solved using the basics of algebra.Answer and Explanat...