Question Text
Question 3 :
Identify, in the given expression, terms which are not constants. Give their numerical coefficients: $a+b+5$
Question 4 :
Classify the following expression as a monomial,a binomial or a trinomial : $a$
Question 6 :
State whether a given pair of terms is of like or unlike terms.
12xz, $12x^{2}z^{2}$
Question 9 :
Identify the term which contain x and give its coefficient in $y^{2}x+y$.
Question 12 :
Simplify the expressions and find the value if x is equal to 2.
4(2x - 1) + 3x + 11
Question 15 :
Identify the numerical coefficients of terms (other than constants ) in the given expression $1.2a + 0.8b$.
Question 18 :
Classify into monomials, binomials and trinomials: -
x + y - xy
Question 19 :
State whether a given pair of terms is of like or unlike terms.
$4m^{2}p$, $4mp^{2}$
Question 20 :
Identify the term which contain x and give its coefficient in $12xy^2+25$.
Question 21 :
<img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61cc1a9c78c526e972caefd5.jpeg' />
State true or false: In the given figure, the tree diagram is a correct representation of the terms and their factors of the exression $1+x+x^2$.
Question 22 :
Classify the following expression as a monomial,a binomial or a trinomial : 7
Question 25 :
Identify the numerical coefficients of terms (other than constants ) in the given expression $5-3t^2$.