Advertisements
Advertisements
Question
Copy and complete the following multiplication:
4x3 − 10x2 + 6x − 8
× 3 + 2x − x2
Sum
Advertisements
Solution
4x3 − 10x2 + 6x − 8
× 3 + 2x − x2 ______
12x3 − 30x2 + 18x − 24
8x4 − 20x3 + 12x2 − 16x
−4x5 + 10x4 − 6x3 + 8x2
4x5 + 18x4 − 14x3 − 10x2 + 2x − 24
shaalaa.com
Performs Operations (Addition and Subtraction) on Algebraic Expressions with Integral Coefficients Only.
Is there an error in this question or solution?
APPEARS IN
RELATED QUESTIONS
Subtract: 4x from 8 - x
Subtract: −xy + yz − zx from xy − yz + xz
By how much does 8x3 – 6x2 + 9x – 10 exceed 4x3 + 2x2 + 7x -3?
Multiply: 6a - 5b and - 2a
Copy and complete the following multi-plication:
a + b
× a + b
Copy and complete the following multi-plication:
6 - 3x + 2x2
× 1 + 5x - x2
Evaluate: (3x - 2y)(4x + 3y)
Multiply: pq - pm and p2m
Simplify: `"x" + "x"/2 + "x"/3`
Simplify: `"y"/5 + "y" - "19y"/15`
