Addition and Subtraction of Algebraic Expressions
Q. The degree of the polynomial obtained when x3−2x2+23 is subtracted from −18x2−2x+x3−14 is ________.
The sum of two binomials is 5x2−6x. If one of the binomial is 3x2−2x. Find the other.
Multiply the terms −3x2y2, −2xy, 2x2y and verify the product for x=1 and y=2
What must be added to(x3+3x−8) to get (3x3+x2+6)?
Q. Find the simplified value of ab + 2ab.
If we subtract −4x2y from 2x2y we get:
What has to be added to x2+3x−8 to get x2+x+6?
2x + 14
3 - 8
- 2x + 14
x + 6
What has to be added to (a+b) to get (3a+2b)?
Q. Subtract 7x−3x2 from 4x+8x2
11x2 − 5x
11x2 − 3x