Operations on Like and Unlike terms
Trending Questions
Q.
What is an algebraic expression?
Q.
Express the statement as an algebraic expression.
A number increased by and multiplied by
Q. One-fifth of the product of p and q added to the difference of m and n. Form an algebraic expression for the given statement.
- 15pq
- m−n
- 15pq+(m+n)
- 15pq+(m−n)
Q. Sum of numbers a and b subtracted from their product. Form an algebraic expression.
- a+b−ab
- ab−(a+b)
Q.
Write the expression for the following cases:
Add and and subtract the sum from
Q. How many terms are there in the algebraic expression 5x+4y−20?
- 2
- 3
- 4
- 5
Q.
Write algebraic expressions that involve.
(c) multiplication and addition.
Q. Which among the following algebraic expressions cannot be further simplified?
- 3×(a+b)+6ab+8a
- 5x+4y+7×(x+y)
- 81p+49q+64r
- −1+3+5+6m
Q. Simplify the expression 5x+4y−3x−7y+8x by collecting the like terms together.
- 2x+3y
- 2x−3y
- 10x+3y
- 10x−3y
Q. Write the algebraic expression of the following:
The sum of numbers 𝑎 and 𝑏 subtracted from their product.
The sum of numbers 𝑎 and 𝑏 subtracted from their product.
Q. Simplified form of the algebraic expression 3x2−x3+x2x=
- 3x2+4x3
- 4x2−x3
- 3x2+2x3
- None of the above
Q.
Simplify: .
Q. Which of the following is the simplified form of the algebraic expression x+x2+2y−y2+z
- 3x2+3y2+z
- x2+y2+z
- x+x2+3y2+z
- None of the above
Q. Which of the following is the simplified form of the algebraic expression 4x3+x32+xy2+x2y
- 9x32+x2y2
- 9x32+xy2+x2y
- 9x32+2xy2
- None of the above
Q.
Simplify: .