Introduction to Algebraic Expressions
Trending Questions
Q. The sum of 12𝑥, 7𝑧𝑦 𝑎𝑛𝑑 7𝑦𝑧 is _____.
- 12𝑥 + 𝑦𝑧
- 26𝑥𝑦𝑧
- 12𝑥 + 14𝑦𝑧
- 𝑥 + 𝑦 + 𝑧
Q. Find the degree of the following expression:
x5y7−8x3y8+10x4y5z4.
x5y7−8x3y8+10x4y5z4.
- 12
- 11
- 13
- 10
Q. How many terms are there in 5x + 6y + 7a - 3x?
- 3
- 4
- 2
- 1
Q. The coefficient of the term 'a' in the term −9a2 is -9a.
- True
- False
Q. Find the coefficient of 'a' in the expression y - 3x - 2ax + 7y.
- - 2x
- 2
- - 2
- 2x
Q. If x = -3 and y = 5, what is 30 - (x + y)?
- 28
- 25
- 22
- 32
Q. Which of the following terms has a coefficient of -5?
- -5xy
- −6xy2
- -5abc
- 5xcy
- −5x3y
- −5xy2z
- -5mnpq
- -6x
Q. If y = -2, then the value of (2y + 1) is ______.
- 3
- - 3
- 5
- -5
Q. Which of the following monomial terms have degree 3?
- 4x2y
- −3x2y2
- 7abc2
- -24mnq
- 23c3
- 9c2pq
- -5tp
- 2pq2
- 24x2
- −a2b
Q. Which of the following are algebraic expressions?
- x2−3
- 4x+7=6
- a=4
- x2−5x+6