[u][i][b][color=#351c75]Class: 7[br]Chapter 12: Algebraic Expressions[br]Topic: Algebraic expressions[br]Subtopics: Polynomials[/color][/b][/i][/u]
Q1-What is an algebraic expression? Give examples.
Q2-What is a polynomial? Give examples.
Q3-Classify polynomials on the basis of terms and give examples of each type.
Q4- Polynomials having three terms are called
Q5-[b]Polynomial is an algebraic expression[/b]. This statement is true or false?
Q6-[b]Every polynomial is a trinomial. [/b]True or false?
Q7- [b]Every binomial is a polynomial. [/b]True or false?
Q8- Collect like terms and simplify the expression:[br][b] 12m[sup]2[/sup]-9m+5-4m[sup]2[/sup]-7m+10[/b]
Q9- From the [b]sum of 3x-y+11 and -y-11[/b] , [b]subtract 3x-y-11.[/b]
Q10-What should be taken away from [b]3x[sup]2[/sup]-4y[sup]2[/sup]+5xy+20[/b] to obtain [b]-x[sup]2[/sup]-y[sup]2[/sup]+6xy+20?[/b]